I’m 18 so only young but I can tell already. Many things happen in my relationship which shows that my boyfriend is controlling and obsessive. he will always want to be with me as much as he can and constantly want to know where I am and who I’m with. If it it people he doesn’t like or boys he’ll come get me. During sex he will bring up arguments, call me names and hit me, but because It’s in sex I don’t know how to feel. I’m just wondering what have I done to make him this way? And can I reverse it?