Welcome Sarah !

You have come to the right place, lots of info sharing, lots of understanding and support here !

My bf has PTSD, he was in the United Nations and was in a mission during the Rwanda genocide. You say your husband hasn't seen anyone in a year now. I am sorry to hear that, since he will have to continue in order to be able to manage this disorder. And good for you, for trying to understand this disorder in order to be able to help in as much as you can !

Good luck !