Can You Become More Securely Attached as an Adult?

Can attachment styles change in adulthood? Yes. Anxious, avoidant and insecure attachment patterns are not necessarily permanent. This article explains earned secure attachment, how childhood relationships influence adult behaviour, and why developing secure attachment requires more than self-awareness. Lasting change comes through new emotional experiences and different relationship behaviours over time.

Yes, you can become more securely attached as an adult. Attachment patterns formed in childhood can change through healthier relationships, greater emotional awareness and repeated experiences of responding differently when attachment fears are activated. Anxious, avoidant or insecure attachment patterns are influential, but they do not have to determine how you relate to others for the rest of your life.

However, understanding your attachment style is not the same as changing it. Many people become stuck at this point. They read all they can about attachment theory, recognise themselves immediately and begin to understand why relationships produce such powerful reactions. Awareness is important, but secure attachment develops through experience as well as insight.

When you feel insecure in a relationship, what do you automatically do to feel safe — seek reassurance, withdraw, overthink, become controlling or disconnect — and what might a more securely attached response look like instead?

What does becoming securely attached actually involve?

Our earliest relationships teach us what we can expect from closeness. If connection was unpredictable, we may become highly sensitive to signs of rejection. If our emotional needs were dismissed, we may learn to rely almost entirely on ourselves. These responses were adaptations to the relationships available to us at the time.

As adults, we can choose to respond differently. For someone with anxious attachment, that might mean noticing the panic created by a delayed message without immediately seeking reassurance. For someone who withdraws when intimacy becomes uncomfortable, it might mean remaining emotionally present rather than disappearing behind silence or distance.

Neither response will necessarily feel natural or comfortable at first. People often assume that psychological progress should make them feel better immediately. It often doesn’t. Old defence mechanisms feel natural because they have been practised for years. A healthier response may initially create more anxiety precisely because it is unfamiliar. However, the nervous system learns from repeated experiences, and healthier responses can gradually become more familiar.

Consider your own relationships for a moment. When attachment anxiety is activated, what do you automatically do to make yourself feel safer? What might you do differently if the immediate goal were not to remove the anxiety?

That is where awareness starts becoming action.

What is earned secure attachment?

Therapists sometimes use the term earned secure attachment to describe greater attachment security developed despite earlier insecure experiences. Healthy relationships can contribute to this, but another person cannot do all the work. We also have to learn to tolerate uncertainty, establish boundaries and remain connected to ourselves when someone is disappointed or unavailable.

Secure attachment does not mean never becoming anxious, jealous or frightened of losing someone. It means that what happens next is not determined by those feelings. You notice the reaction. You understand it. Then you decide how you want to respond.

That is a very different way of living.

Frequently asked questions

How long does it take to become more securely attached?

There is no fixed timetable. Change usually develops gradually as you notice familiar reactions, practise different responses and experience relationships in which boundaries, repair and emotional consistency are possible.

Can a secure relationship change an insecure attachment style?

A consistent and emotionally available relationship can help, but a partner cannot create security for you on their own. Greater security also involves learning to regulate distress, communicate needs, tolerate uncertainty and maintain your sense of self.

What does progress towards secure attachment look like?

Progress may mean pausing before seeking reassurance, staying present during a difficult conversation, stating a need directly or recovering more quickly after feeling rejected. The reaction may still appear, but it has less control over what you do next.

If you recognise these patterns in your own relationships, my Codependency: Awareness to Action groups begin in October. Across six 90-minute sessions, we will work on recognising triggers as they happen, managing the anxiety and guilt that follow, setting and maintaining boundaries, reducing people-pleasing and reassurance-seeking, communicating needs more directly, and responding differently when old relationship patterns are activated. You will practise these skills between sessions and bring your experiences back to the group, so the focus remains firmly on turning awareness into real behavioural change.