Yer, I think you need to get them knowledgable on PTSD... as from my perspective, it has helped me HEAPS since Kerrie-Ann knows more about it, as when I'm having my moments, she knows when to back off, and often when to let me know I'm going bad.

It's funny though in perspective, that all of us with PTSD know exactly what one another are talking about, though its often hard to explain the feelings associated with us, to another without it.