To put it short. This year…

I(29F) heard that when he (28M) was at an out-of-town festival, tried to kiss a girl without her permission(keep this for later).

At a later stage, he asked me out vaguely of which I gave a “maybe/yeah-ish” answer, in hopes he’d ask properly.

On a different occasion he went on to ask me about a guy on my instagram which I replied was my ex. (He gave a horrified/devastated facial expression… I’m not even sure we were talking about the same things..¿), further asked me to be with him… where I told him that one day he’s gonna get “me too’d” for attempting to kiss people without consent🤦‍♀️.

He has since deleted every chat of mine that he could, has been treating me like an acquaintance and I’m now completely convinced he’s never even liked me, maybe I was reading into things that aren’t there. I’m nothing to him.

How can I get over this 3 year long obsessive crush that I’ve had on him?