Here is a link to the PTSD forum.
Post-traumatic Stress - Forums at Psych Central
Good luck. Also, the community liaisons are most helpful. You can PM one for assistance in navigating this site and helping you chose which forum is best to post a thread for your circumstances. Here is a link to the community staff:
Forums at Psych Central - Show Groups I do hope this helps.
P.S. I personally like CANDC

She seems quicker on replying. But to be fair, I don't know most of the others.