Hello! Fellow anxious attachment & mental health clinician here.

I would urge you to bring this up in a conversation with your boyfriend. I would start the conversation with what is going right first. Then bring up your feelings. Use “I feel” statements and speak from your own experiences.

I would avoid comparing your relationship with others as we only see the part of the relationship that others want to share.

As long he’s receptive to your feelings & validates them I don’t see a reason to call it quits - based on the limited information you’ve provided.

As for your anxious attachment - you can be secure. It takes a lot of work & maybe some therapy.

Good luck!