I feel blessed that you chose as your first post to reply to one of mine. I'm kind of what some would call a "drifter"; I move from town to town with the company I work for--I live in motels presently, with no PCP or Therapist. It's difficult at times to do it alone as I am certain that I have bipolar in addition with PTSD. I am anticipating the day when I can settle (very soon) and get started on some much needed meds.
Anyway, hang in there, and stay in touch.
Jon