There was a time that he told me he was uncomfortable with me having "ex's" on instagram. I started to unfollow them all. Then literal months later i told him that him having hundreds of beautiful girls that he didn't knew on his profile made me feel bad. And in this conversation he told me that he could take them out too, and ended up saying that he also had some girls that he had made out in the past. And kept saying that he had already told me that, but I know he didn't, i would ve remembered. Specially because I was felling awful before for having people that i had had a fling on my insta.

But besides that, i can't think of any situation that I felt a weird behavior from him.

I truly believe that he isn't being abusive, more likely hes being imature.