i have been having a lot of intrusive thoughts and t seems to think it is someone in the system is feeling unsafe. like i walk from my car to my apt door and the visual runs through my mind of somebody running up behind me and shoving me through my door and attacking me. this morning, i woke up and the first thought/visual i had was a man in riot gear running toward me in attack mode. and there is this overwhelming paranoia that i am going to get in trouble. does this happen to anybody else? is t right about someone in the system feeling unsafe? or is it just ptsd? or am i just a weirdo?