HI DIAMONDAPPLE,
I think maybe advisable to make an appointment with your Dr, so a review of your current health problems can be discussed. Your Dr can advise on different treatment options, and counselling as well. A very difficult time, with having the flashbacks. Hopefully with counselling might begin to trust others AGAIN, could try When in a new relationship discussing how scared your feeling. So he understands and can support you better. Try joining some new groups maybe in your local area, and building friendships first, when feel ready.
TAKE CARE
KATE