Wanting closeness and fearing it at the same time makes sense. Here's why.

What "disorganised attachment" actually describes

Disorganised attachment, sometimes called fearful-avoidant in adult research, was the last of the four patterns to be identified. It was added by Mary Main and Judith Solomon after they noticed a group of children in Strange Situation studies who didn't fit neatly into Mary Ainsworth's original three categories of secure, avoidant, and anxious-resistant. These children showed contradictory behaviour on reunion with a caregiver: approaching and then freezing, or seeking contact while looking away. Main and Solomon interpreted this as a response to a caregiver who was, at different times, both the source of comfort and the source of fear (Main & Solomon, 1986).

That's the core of it, and it's worth sitting with. Disorganised attachment tends to develop when the person a child depends on for safety is also, sometimes, frightening or visibly frightened themselves, which leaves the child without a coherent strategy, because the same person is both the solution and the problem.

Where it tends to come from

Main and Solomon's original research, and the substantial body of work that followed it, associate disorganised attachment with caregiving environments involving unresolved trauma, frightening or unpredictable caregiver behaviour, or significant relational chaos (Main & Solomon, 1986). To be clear, this doesn't mean everyone in a difficult environment develops this pattern, or that everyone with this pattern experienced severe circumstances. But of the four attachment styles, this is the one most closely associated with complex or relational trauma in the research literature.

What it can look like in adult relationships

In adulthood, this pattern often shows up as a genuine, simultaneous pull in two directions: wanting closeness intensely, and finding it threatening at nearly the same moment. In practice, that can look like:

• Longing for connection while sabotaging it once it's within reach
• Swinging between pursuing a partner and pushing them away, sometimes within the same conversation
• Difficulty trusting your own read of a relationship, unsure if it's safe or not
• A nervous system that can move quickly from calm to shut-down or overwhelmed, without an obvious external trigger
• Having been told, more than once, that you're "too much" or impossible to read

None of that is a contradiction in someone's character. It's a nervous system that learned, accurately, that closeness and danger could come from the same place, and hasn't yet had enough evidence to fully unlearn it.

Does it change?

Yes, and the research on this particular pattern tends to be cautiously optimistic while also honest that change can take longer, and more consistent work, than with the other patterns. Mikulincer and Shaver's review of adult attachment research describes security as something that can be built through sustained, safe relational experience, which is particularly relevant here, since the central task for a disorganised pattern is essentially building a first coherent strategy for closeness, rather than adjusting an existing one (Mikulincer & Shaver, 2007).

What tends to help

Given the trauma associations in the research, therapy that's explicitly trauma-informed tends to matter more here than with the other three patterns: approaches that move slowly, prioritise a felt sense of safety before deeper work, and don't ask someone to trust the process faster than their nervous system can verify it's trustworthy. Consistency, predictability, and a therapist who can tolerate being tested (because testing is often exactly what a disorganised attachment system needs to do before it can relax) tend to matter more than any single technique.