After being almost killed by my ex-boyfriend when I was 16 I have had OCD. I have also developed paranoia about someone trying to kill me. If I have conflict with someone over anything I worry they are going to, or have someone come and kill me. I wake up worried someone is in my bedroom. I think about trying to be ready to protect my self if someone comes at me. I don’t think I would have this if I had not been traumatized half my life ago.