Did he hurt me on Purpose?

So I was seeing this guy who was a complete sweetheart in the beginning. I wound up getting super drunk and setting the wrong tone or perception of myself. Then he only started contacting me late at night for sex. Which bummed me out that he perceived me in such a poor light. So we didn’t talk for 3 weeks when I set boundaries and he came back around saying he missed but he was really just trying to hook up and not set a date. So later on that week he hits on one of my girlfriends! He then proceeds to talk crap about me to her saying I was a dumb bitch who only hit him up for sex. Which wasn’t true then my friend turned him down and he said I’ll tell Brenda! Which is me. Like what are you going to tell me that you spoke bad about me and tried to get at my friend. Then I recently find out he’s just gotten into a relationship and he takes the new girl to the place we went to for our first date. Am I crazy or did he do this to me on purpose? My feelings are just really hurt.
Did he hurt me on Purpose?
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