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Symmetry CBT

71 Plymbridge Road
Plymouth, England, PL6 7LB
07817223669
CBT and more in Plymouth

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Symmetry CBT

  • Home
  • Introduction
  • Testimonials
  • Fees
  • Location
  • Therapy
    • Therapy
    • Metacognitive Therapy (MCT)
    • Deep Brain Reorienting (DBR)
    • Anger
    • Anxiety & Worrying
    • Depression & Low Mood
    • Driving Anxiety
    • Bereavement, Grief & Loss
    • Health Anxiety
    • Low self-esteem/Lack of confidence
    • OCD
    • Panic attacks
    • Phobias
    • Emetophobia
    • Postnatal Depression PND
    • Relationship difficulties
    • Social anxiety
    • Post Traumatic Stress
    • Dermatillomania (Skin picking)
    • Ovarian Hyperstimulation Syndrome (OHSS)
    • Depersonalisation and Derealisation
  • News
  • Contact

New Perspectives on EMDR and Chronic Pain

September 11, 2026 Dave McCartney

However experienced we become, there is always more to understand

One of the things I value about being a therapist is that the learning never really stops. Our understanding of the brain, trauma, pain and psychological therapy continues to develop, creating new possibilities not only for therapists, but ultimately for the people who come to us for help.

I first had the opportunity to learn from Australian psychologist Mark Grant when he came to London in 2012. Mark has specialised for many years in the use of EMDR with chronic pain, and I am delighted that, fourteen years later, I have the opportunity to learn from him again. This time, rather than Mark travelling to London, I am joining a series of live webinars he is delivering from Australia, timed to enable therapists in Europe to participate.

My own learning about pain, trauma and their treatment has continued throughout those intervening years, through different areas of training and clinical practice. What feels particularly valuable now is the opportunity to return to Mark's work and discover how his own thinking and clinical approach have evolved. It allows me to look again at chronic pain specifically through his perspective, while bringing to that learning the knowledge and experience I have developed since we first met in 2012.

For me, continuing professional development is about remaining curious. However experienced we become, there is always more to understand and another perspective from which to look at something familiar. I feel very fortunate to have this opportunity to deepen my understanding of chronic pain from Mark's particular perspective and to consider how his developing work may further inform my own.

In Training, News Tags EMDR, Pain, Chronic Pain, Trauma, Mark Grant

OCD and confidence: why feeling uncertain doesn’t mean you need to check again

September 10, 2026 Dave McCartney

OCD and confidence

“If I don’t feel certain, surely I need to check once more?” New research suggests something more complicated may be happening.

People with OCD often describe a powerful sense of doubt: “What if I’ve missed something?” or “What if I’m not really sure?” That feeling of uncertainty can drive checking, reassurance-seeking and repeated mental reviewing. Recent research has highlighted an interesting pattern in OCD, where people may have lower overall confidence even when they are still able to respond appropriately to the evidence in front of them. In other words, the feeling of uncertainty does not necessarily mean that something is actually wrong or that more checking is needed.

This is where approaches such as Exposure and Response Prevention (ERP) and Metacognitive Therapy (MCT) can be helpful. ERP involves learning to tolerate uncertainty without carrying out the usual compulsive response, while MCT focuses on the beliefs and thinking processes that keep doubt and threat-monitoring going. 

In my work, the aim is not to help people achieve perfect certainty, but to help them become less governed by the need for it.

In News, Articles, Thoughts Tags OCD, ERP, MCT

OCD thoughts can feel frightening – but what do they actually mean?

September 6, 2026 Sarah McCartney

OCD thoughts can feel frightening

How ERP and Metacognitive Therapy can help change your relationship with intrusive thoughts

How ERP and Metacognitive Therapy can help change your relationship with intrusive thoughts


People with OCD can experience intrusive thoughts, images or impulses that feel deeply upsetting precisely because they seem so out of character. A person may become frightened not only by the thought itself, but by what they think having the thought says about them. Yet unwanted intrusive thoughts are not the same as intentions, wishes or actions.

One of the things that can keep OCD going is the attempt to work out what a thought “really means”, gain certainty about it, or neutralise the anxiety it creates. This can lead to checking, reassurance-seeking, avoidance or repeated mental reviewing. From a Metacognitive Therapy (MCT) perspective, an important part of the problem is not simply the presence of the intrusive thought, but the beliefs we hold about the significance of that thought and the ways we respond to it through worry, monitoring and attempts to control it.

Exposure and Response Prevention (ERP), a well-established CBT treatment for OCD, can also help people change their relationship with intrusive thoughts. By gradually facing feared situations, thoughts or uncertainties while reducing compulsive responses, people can learn that they do not need to neutralise, avoid or gain certainty about every intrusive experience. Over time, the thought can become less important and less powerful.

In my work at Symmetry CBT, I help people experiencing OCD and intrusive thoughts, including thoughts that can feel embarrassing, disturbing or difficult to talk about. Therapy offers a confidential space to understand what is keeping the problem going and to develop a different way of responding, so that intrusive thoughts no longer have to dominate attention or behaviour.

In News, Thoughts Tags OCD, ERP, MCT, CBT

Trauma-focused CBT or EMDR – does having a choice matter?

September 3, 2026 Sarah McCartney

Trauma-focused CBT or EMDR

Does having a choice matter?

Trauma-focused CBT or EMDR – does having a choice matter?

When people seek therapy for post-traumatic stress disorder (PTSD), they may be offered different evidence-based treatments. Two of the main approaches recommended by NICE are trauma-focused Cognitive Behavioural Therapy (CBT) and Eye Movement Desensitisation and Reprocessing (EMDR). A new study from a South London NHS Talking Therapies service has looked at how these two approaches compare in everyday clinical practice.

The researchers found that both EMDR and trauma-focused CBT produced similarly good outcomes across different types of trauma and different groups of clients. There was no clear indication that one treatment was consistently better than the other. This supports the idea that, when both treatments are suitable and available, the individual’s own preference can reasonably play an important part in deciding which approach to use.

The study also highlighted something equally important: some people stopped therapy around the point at which treatment began to focus more directly on traumatic memories. Trauma therapy can understandably feel daunting, and the researchers suggest that careful preparation and discussion about what memory-focused work involves may help people remain engaged with treatment. Sarah has found over many years of clinical work that good preparation often makes a real difference, helping people feel more able to engage with trauma-focused therapy when they are ready to do so.

For someone considering therapy for trauma, the question therefore may not simply be “Which treatment is best?” A more useful discussion may be about how the different therapies work, what feels acceptable to the individual, and which approach they feel most able to engage with. Good trauma therapy should be collaborative rather than something that is simply done to a person.

At Symmetry CBT, Sarah works with both CBT and EMDR when helping people with traumatic experiences and PTSD. Having experience in more than one trauma-focused therapy allows the treatment discussion to take account of the individual person, their difficulties and their preferences, rather than starting from the assumption that one approach will suit everybody.

In News, Articles Tags CBT, EMDR, PTSD

Using Music in EMDR 🎶

May 11, 2026 Dave McCartney

Using Music in EMDR

In early May 2026, I attended a workshop presented by Cassandra Manning MA, MSc on her EMDR+Music Integrated Model©: Using Music as an Interweave in EMDR©.

EMDR is already a powerful and well-established therapy approach, and many people benefit greatly from it.

At times, though, some people can find themselves worrying during EMDR:

• “Am I processing properly?”
• “Am I getting it right?”
• “Am I failing because nothing seems to be happening?”

As a practitioner, I already try to create a therapeutic space where there is less pressure to perform or force experience. What interested me about the use of music was the possibility that it might help people who become stuck, overthink the process, or go round in circles during therapy.

During the workshop, we practised experiencing EMDR ourselves in the role of client, which is an important part of learning any therapy approach as a practitioner.

I chose to work on a recent loss. What surprised me was the sense of spaciousness that emerged when music was introduced. I felt at ease with the loss in a grounded way. I noticed something had gently shifted in the way I was holding it.

As someone who has always loved music, I came away feeling genuinely interested in the possibilities this approach may offer for some people, particularly those who feel drawn to music, who become stuck in overthinking during therapy, or who feel apprehensive about EMDR itself.

I am introducing EMDR+Music into my practice for clients who feel it may be helpful for them.

Sarah 

In Training, News, Workshops Tags EMDR, Music, Cassandra Manning

Ovarian Hyperstimulation Syndrome (OHSS)

July 25, 2025 Dave McCartney

“Sarah used a therapy called Deep Brain Reorienting (DBR). It helped me process the trauma.”

What is Ovarian Hyperstimulation Syndrome (OHSS)?

Ovarian Hyperstimulation Syndrome (OHSS) is a medical condition that can sometimes occur as a reaction to fertility treatment, particularly during IVF. It happens when the ovaries respond too strongly to hormone medications used to encourage the development of eggs.

This can lead to the ovaries becoming swollen and painful, and fluid may leak into the abdomen and other parts of the body. In mild cases, OHSS causes bloating and discomfort, but in more severe cases, it can be extremely painful and distressing — sometimes requiring medical monitoring or hospital care.

The emotional impact

For some, OHSS is not only physically intense — it can also be emotionally shocking. The sudden onset of severe pain, the sense of the body reacting unpredictably, and the vulnerability that can arise in the midst of fertility treatment may leave deep impressions, sometimes hard to put into words.

This is where therapeutic approaches like Deep Brain Reorienting (DBR) can be helpful — offering a gentle, structured way to process the shock, fear, and overwhelm that may have become imprinted in the nervous system during or after the experience.

 Shared with permission

This is a testimonial from a client who developed OHSS after IVF treatment. She kindly agreed to share her experience of how DBR helped her process the trauma and find relief.

From Pain and Shock to Relief: Processing OHSS with DBR

I had an IVF treatment and unfortunately, I developed moderate OHSS. It felt horrendous and it was very upsetting. It was such a shock. I contacted Sarah because I was struggling with the ongoing physical pains, which resulted in me feeling depressed and lost.

Sarah used a therapy called Deep Brain Reorienting (DBR). It helped me process the trauma. After a couple of processing sessions, the pain just went. DBR helped release some trapped feelings held at a deep level that I had not been aware of before.

(Female, aged 39, online)

If you have been affected by OHSS or another physical health trauma and would like to explore whether Deep Brain Reorienting (DBR) might help, you are very welcome to get in touch.

In News, Testimonials Tags DBR, OHSS, IVF, Ovaries

CBT for depression and stress

August 5, 2024 Dave McCartney

“I have learnt things about myself that I didn’t realise.”

My progress is remarkable in such a short time because when I came to see Sarah, I felt so low and there I felt there was no way out. An event had triggered historical experiences. CBT with Sarah has been a really good fit for me.

I am now better than my ‘normal’ before I started, because I have lots of little tools and I have learnt things about myself that I didn’t realise. I feel more compassion towards myself as I was quite hard on myself before.

(Female, aged 58, in person, July 2024)

In News Tags Depression, Stress, CBT

CBT and EMDR following a relationship break-up

May 21, 2022 Dave McCartney
On the moors with a reservoir in the distance.

I never imagined that I would feel OK again so quickly

I came across Sarah on the counselling directory and chose to contact her because she looked warm and friendly which is exactly what you want when you are feeling a bit low. I had experienced a break up which was unexpected and caused me a lot of hurt and left me feeling confused and wanting to know answers.

Sarah used a combination of CBT and EMDR. After the first session of EMDR I no longer felt the pain and hurt that I was originally feeling and during the following week between our sessions the whole situation no longer felt as bad. I never imagined that I would feel OK again so quickly and I can't thank Sarah enough for this. I now feel that I would be ready to face another relationship without the fear of hurt or rejection. Thank you Sarah!

(Female, age 26)

In News Tags EMDR, CBT, Relationships

CBT for OCD - Sexual Content and Fear of Contamination

October 27, 2020 Sarah McCartney
IMG_2868.jpeg

I have gained the tools and skills to prevent a relapse. I have also developed greater insight about what maintains OCD.

After having mild OCD for 6 years, which I thought I was managing properly, it suddenly got a lot worse, when the sexual intrusive thoughts became more frequent and distressing. They were causing me a great deal of anxiety and impacting my life to a great degree. 

I began Metacognitive Therapy (MCT) with Sarah. I noticed a great improvement and reduction in intrusive sexual thoughts after 5 sessions. In my following appointments we worked on contamination OCD, which has hugely improved. I have gained the tools and skills to prevent a relapse. I have also developed greater insight about what maintains OCD. I realised that I had not been managing my intrusions effectively or helpfully over the past 6 years which allowed them to increase.

I was very glad that I didn’t have to go into detail about my intrusive thoughts and I have felt very comfortable throughout my time with Sarah.  I was surprised how quickly I improved because I was initially concerned that it may take many sessions.  All of our sessions have been virtual as I don’t drive and I live some distance away. I have been pleased how accessible and easy it has been working this way. 

(Male, aged 18, September 2020, virtual sessions)

In News Tags CBT, MCT, OCD, Obsessions, Contamination

CBT for work related stress

August 15, 2020 Dave McCartney
DSC_1660.jpeg

CBT is the primary treatment for work-related stress

In 2017/18, the Health and Safety Executive estimated that nearly 600,000 employees suffered from work-related stress, depression or anxiety. This figure accounted for the greatest individual number of lost working days in the UK.

At some time in your working life, you have probably felt one or more of these common symptoms:

  • You feel like you have no resilience, can’t cope with work and are reacting badly to situations at work

  • You’re experiencing anxiety and/or depression

  • You’re taking lots of days off, or not working effectively

  • You are not as productive as usual

  • You’re having problems sleeping

If so, did you know that Cognitive Behavioural Therapy (CBT) is the primary treatment for work-related stress as well as all forms of anxiety?

If you have been looking for help with your work-related stress, give me a call on 07817 223669 to discuss if we can work together using CBT.

In News Tags CBT, Anxiety, Stress, Depression, Work
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  • 71 Plymbridge Rd, Plymouth, Devon, PL6 7LB

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