I think one of the things that bothers me the most is that people feel like they can't express how their experiences have affected them. As a soldier its easy because society gives you a free pass, but PTSD doesn't discriminate and so many people are affected by it in so many ways. You can get from being assaulted or threatened, but you can also get it from stopping to help a victim of a car crash, or having a friend commit suicide or pretty much anything.