Hi! I'm dating a man with combat PTSD, as well, and I can definitely identify with some of the things that you have brought up. I don't know much about my boyfriend's service, as he rarely talks about it. I know that he served in the Army as a combat medic and was in Afghanistan for a while. Communication has become very strained between us, and I make the mistake of taking it personally, as well. All of the time. I try not to, but I'm a very, very sensitive person.
We should talk sometime!