I have difficulty with being in places - particularly in crowds - when there is only one way of getting in and out. My eye is constantly on that exit while at the same time I'm apprehensive of the behaviour of the other people.

My PTSD is related to several repeated types of incidents. One such incident I was attacked by a customer in my workplace. I don't remember the attack so much as being cornered and watching him advance on me knowing he was going to hurt me.

Thus ever since I am terrified to have my back against a wall. I am constantly planning out my escape should a situation turn badly.