I did a 9 month tour in 2005-2006 and have at least some understanding of how that whole thing goes. One thing came to mind when reading about your situation. The military has become much more aware, proactive, and assistance-oriented when it comes to PTSD; not only for the individuals affected but for the families affected as well. Sounds like your H is guard/reserve, but you might want to look into resources for military wives/families with regards to this, either through his unit or through a website like miltary OneSource. I don't know a ton about the subject, but I do know that one of the challenges is that often a person won't admit they have a problem in the first place, making it difficult if not impossible to deal with. Sounds like that could be something your H is dealing with...but again I'm not an expert.
Other than that, do your best to stay strong - this website has some great folks, some great advice, and great support. Good luck-
Kev
"Our greatest glory is not in never falling but in rising every time we fall." -Confucius
"God alone decides the contest; but we must put our shoulders to the wheel." -Adm. D.G. Farragut
Kevin-38; XW-36 M-2.5, together 4 Bomb-1/6/07; D-6/27/07