PTSD after rape ??

I’ve been having a real shitty year with family problems and stupid relationships and I finally found a guy who’s honestly interested in me but old wounds are festering

I like him a lot but I don’t like him touching me. The only guys I can allow to touch me are my two male friends because I feel safe around them. I’ve been in relationships before but I’m not a touchy feely kinda girl and because I’ve been dating guys that weren’t serious about me it was like we fuck and lie down on either side of the bed no cuddling

I was raped when I was 18 and 3 more attempts before I turned 20. I’m 26 now.

I’ve been thinking about this problem and I realized it’s because I was raped. I just need help on how to overcome this else it’s going to ruin the only best thing to happen to me all year. I’ve never told anyone about being raped and i don’t know how to tell him that it’s not because I don’t like him, it’s just me.

Is there anything I can do to get over this??