I'm glad your back!! That is so weird that there is no word from H. It sounds like he is living under a rock, which no empathy can penetrate through!!!
Oh!! while I was in chicago a friend of mine mentioned this study that is using some kind of meditation/breathing technique to treat veterans with PTSD. I was thinking about it after hanging out with that friend and I thought that might be something your H would be interested in. Do you think he would be into something like that? I am trying to get the specifics from my friend via email, when I get them, I'll pass them on to you to do with as you wish.