@Cool Cat I was able to do the move away thing and it has been the best thing I ever did for myself. When I did move, I was pretty far along in recovery. I had taken a trip to Europe to visit one of my best friends, another PTSD sufferer, and it was like my eyes opened up. As soon as I got home I thought, why am I still living in this place? Its a horrible place for me to be, I constantly surround myself with triggers (family, driving past my old schools, even the culture of the city), none of the things I enjoy are here, so I isolate myself at home and that's not good.
So I moved 950 miles away, sold my house, started over. It was the best thing I have EVER done in life. My family aka the prison wardens kept telling me I couldn't move, you can't run away from your problems, etc. That's a lie. When your problem that is preventing you from growing and recovering is the place you live and the people that live there, you can move away from it and it is a valid solution as long as you don't expect all of the emotional trauma to go away when you move. My family were shocked when I left, even the moment I pulled out of the driveway I think they thought I would turn around and come back. I didn't. Me leaving was totally outside of the realm of what they thought I was capable of doing and doing so helped me prove to myself they were wrong about this and so many other things. It was like I took control of my life in an instant and took it away from the emotionally abusive people that raised me and were still controlling my life choices.
Not gonna lie, moving is very difficult and very stressful. The planning, the money, finding the right place, etc. but when all was said and done, I felt so empowered that I was able to leave the prison and start over. I am no longer on someone else's turf. If my parents want to visit, I can tell them no (which I still haven't done because its hard for me, but I'm working on it), or I can set the ground rules (which I actually have practiced doing... its a miracle really) because we are on my turf now, not theirs.
I think what moving did for me was give me the breathing room and the environment to process the triggers and trauma from my childhood without constantly still being exposed to the people and places that caused the trauma. I still have to deal with a lot of things, its just in smaller doses so I can process it when it does pop up. Basically I was able to get out of survival mode and work on myself.
Whether its moving or something else, I hope you find a way to empower yourself to take control of your life like I did... best thing I ever did.