Can your attachment style change?

When you say, "I have an anxious style," it can sound like a lifelong label. But researchers measure not a style, but two scales: how much you fear that someone close will pull away, and how uncomfortable you feel when they get too close. The four familiar names are the corners of this map, useful for talking about it. Most people fall somewhere between them, not in a corner.

Both scales describe the same thing - a prediction. You've tested it hundreds of times: if I say I'm hurting, what happens next? The answers formed a default expectation, and it kicks in faster than thought. That's why it can be rewritten: it was mostly built from experience, not handed to you at birth.

The shift goes both ways. Long, steady relationships, where your anxiety is met calmly, move you toward security. Betrayal, loss, or a year with an unpredictable person can move you back - and that's not a relapse into your "real style," but the same kind of rewriting.

You have a general setting and a separate one for each close person. With one, you don't check your phone; with another, you count the minutes. That's not two styles at once, but two different predictions about two different people. Your general setting is closer to the average across them, so it shifts noticeably later than an individual one.

The mechanism is slow. An expectation changes when reality responds differently from what you predicted several times in a row. One calm conversation rewrites nothing - it gets filed as an exception.

That scene alone doesn't settle anything. What matters is that a month from now, there will be 10 of them, and the thought "he's quiet - so it's over" will stop being the first one that comes to mind.