I Don't Like You

So, bf and I went to his store he works at yesterday. I hate going there. Anyway, We walk in and he says "Hi" to someone. No surprise. Everyone knows him there, obviously. So, we start walking to get something to drink and I hear "Hey April!!!!". OMG...not you again! There is only one person who calls me April (And that's not even my real name. He knows my real name.) and that would be my bf's friend(well, not really friend, more of like see when I see you) , whom I can't stand to be around. As much as I hate to, I give him a small, whispering "hello". Then comes up to me and grabs my arm. Ugh. I wanted to smack him. But, I don't like being mean, so I just jerked my arm back. And moved further away from him. I've tried to like this guy, but there are so many things that bother me about him that I can't get past.

*He gets in my personal bubble. Everytime he gets near me, I jerk back really quick. He is not welcome that close to me and he knows this.
*He gets into alot of trouble. He likes to cause trouble or wants to do something that could bring the police around. Which is bad. Me and cops don't mix. I'm terrified of them.
*He is oh so concerned as to why I don't like him. Everytime I see him, he is always saying things like "You don't like me, do you?" "Why don't you like me?" "You hate me." "I don't see why you hate me." Why does it matter if I like him or not? It's not the end of the world!
*The things he says/does. He'll say he REALLY likes redheads. Checks me out head to toe. Finds ways to touch me.
*He just won't give up. I don't think he's ever had a chick tell him "no" on anything.

I feel like I'm overreacting about him. But in the past, I've told guys time and time again what I don't like, and that has never stopped them from doing anything. And I feel that is where he is heading. That he just won't stop.

I talked to my bf about it last night. He said he won't let anything happen to me. He's getting pissed off at his "friend" cause he won't leave me alone. Even my bf has told him that I don't like him. I mean, what more is it gonna take? I told bf that my patience is up. I can't take it anymore. I told him that if he does any of it one more damn time, I'm going to get highly angry.

Am I overreacting? I feel that I'm letting my past get to me to damned much. Perhaps it's just me, not him.