LADIES PLEASE HELP THIS IS CURRENTLY HAPPENING AND WOULD LOVE ACTIVE FEEDBACK

My bf- he's recently been changing his look. Trying different hairstyles. And tonight before he left for the gym, he said "can I wear these glasses?" (he asked cause they're mine) (he hates wearing those) and I said ok weird. He questioned it. I let him know I felt weird about him changing up and shit, and I told him when he used to text his manager (old issue we had in the past) he would change stuff about his appearance too. And he said so you don't trust me? I said we had that conversation. And when you get drunk and go out? No, I don't. He left. Came back in. Got a piece of gum and said "add that to your theory" and left again.

Am I crazy? Overthinking??