Might be a rant... idk

Please correct me if I'm wrong but when I was 11-13 I was sexually assaulted 15 now. I was constantly groped by this guy in my class, like he would come behind me and squeeze my breasts and butt and whisper creepy things in my ear... I've never told anyone but my best friend because she understands, but I have figured out that stress is a trigger for all the flashbacks and feelings and it's really hard trusting people now as I was close to this guy! and I absolutely can't stand physical touching otherwise I have a silent panic attack... does it get any better?