Hello New Wst.
There are a number of reasons that you may be experiencing the Flashbacks you are having at this time.
I would highly suggest getting assessed by a mental health professiona so that you can find out what is going on so that you can be helped with what you are going through at this time. You do not have to suffer alone there is help for the problems that you are having at this time. PM anytime, I will be seeing you in chat next week take care and good day. Soidhonia