Therapy · Illuminated Thinking

Longer-Term Therapy for Complex Difficulties in Glasgow

Some difficulties are too long-standing for a short course of therapy. Longer-term work gives you the time and the relationship needed to understand deep patterns and change them for good.

When short-term therapy is not enough

Short-term therapies such as CBT and ACT can be highly effective for many difficulties. However, if your problems are long-standing, deeply connected to your early life experiences, or keep returning despite previous therapy, a different depth of work may be needed.

You might benefit from longer-term therapy if:

  • You recognise patterns that repeat across your relationships
  • You struggle with a persistent sense of emptiness or identity confusion
  • You find it difficult to regulate intense emotions
  • Previous courses of therapy have helped only partially

These are not signs of failure. They are signs that your difficulties require a more sustained, relational approach.

Longer-term therapy provides the time and consistency needed to understand the origins of these patterns, build trust in the therapeutic relationship, and develop lasting change at a deeper level.

Therapies for complex and enduring difficulties

Our psychologists are trained in several specialist approaches designed for complex presentations. Your therapy will be tailored to your individual needs, and your psychologist may draw on one or more of these models.

Schema Therapy

Schema Therapy helps you identify and change deeply held emotional patterns (schemas) that developed in childhood and continue to drive difficulties in adulthood. It integrates cognitive, behavioural, and experiential techniques with a strong emphasis on the therapeutic relationship. Schema Therapy has a strong evidence base for personality difficulties and chronic depression.

Internal Family Systems (IFS)

IFS works with the different "parts" of your inner world, including the protective strategies, wounded feelings, and core self that have developed over your lifetime. It offers a compassionate, non-pathologising framework for understanding why you respond the way you do, and helps you develop a more harmonious relationship with all parts of yourself.

Cognitive Analytic Therapy (CAT)

CAT is a collaborative, time-limited to open-ended therapy that maps the relational patterns and "traps" you find yourself repeating. By creating a shared understanding of these patterns, often in the form of a written reformulation and diagram, CAT helps you recognise and gradually revise unhelpful ways of relating to yourself and others.

Compassion-Focused Therapy (CFT)

CFT is particularly valuable when shame, self-criticism, and emotional threat are central to your difficulties. Many people with complex histories have highly developed threat systems and underdeveloped self-soothing capacities. CFT helps you cultivate compassion for yourself and understand these responses in context, creating the emotional safety needed for deeper therapeutic work.

How longer-term therapy differs from brief work

In longer-term work, the relationship between you and your psychologist is given particular attention. How you relate in the therapy room often reflects broader relational patterns, and working through these together can lead to meaningful shifts that extend into your wider life.

This does not mean longer-term therapy is unfocused or open-ended without purpose. Your psychologist will develop a thorough formulation of your difficulties, set collaborative goals, and regularly review whether therapy is progressing in a way that feels meaningful to you.

Who you might work with

Our team includes psychologists with advanced training and experience in working with complex and enduring difficulties.

Dr Jessica Wainman-Lefley
Dr Jessica Wainman-Lefley brings expertise in Schema Therapy and personality difficulties.
Dr Zounish Rafique
Dr Zounish Rafique works with Cognitive Analytic Therapy and DBT for complex and enduring difficulties.

View our full team to find the right psychologist for you, or get in touch and we will help match you with someone suited to your needs.

Questions people ask about longer-term therapy

How long does longer-term therapy last?
Longer-term therapy typically involves 30 to 60 sessions or more, depending on the nature and complexity of your difficulties. Some people benefit from open-ended work that continues for a year or longer. Your psychologist will discuss a realistic timeframe with you and review progress regularly so that therapy remains purposeful and collaborative.
Is longer-term therapy only for personality disorders?
No. It suits any difficulty that is deeply rooted or keeps returning, whatever the diagnosis. The section above describes who tends to benefit.
Can I start with short-term therapy and move to longer-term work later?
Yes, absolutely. Some people begin with a focused piece of CBT or ACT and later decide that deeper, longer-term therapy would be helpful. Others find during an initial assessment that their difficulties are better suited to longer-term approaches from the outset. Your psychologist will help you make an informed decision about what is right for you.
How much does longer-term therapy cost?
Session fees are set by each clinician and shown on their profile in our therapist directory. Longer-term therapy uses the same session fee. Because it involves more sessions, we are happy to plan frequency around what you can manage.

Evidence behind this page

Clinically reviewed by Illuminated Thinking Clinical Team. Last reviewed 20 September 2026.

Wondering whether longer-term therapy is right for you?

It is not an easy decision, and you do not need to make it alone. Get in touch and we will talk through whether this depth of work fits what you need.

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