Unfortunately, when someone has PTSD and refuses help, there isn't a whole lot you can do. There isn't a whole lot you can do any way, because he really needs to see a therapist and possibly doctor to discuss medication. You didn't do anything to cause this, despite the fact that he may blame you for R issues.
I'm so sorry you have to go through this. I'm learning that DB-ing may not always work to save the M, but it will work to save YOU.
M:29 H:30 M:2.5 years T:13 years No kids EA:11/2011 PA:01/2012 Bomb:02/2012 H starting another EA, I had enough and we seperate: 03/08/2012 Trying to decide what I want for a change...