I would try finding a "corrective" art therapy situation to work on the PTSD caused by bad experiences. I would not want to take drugs of any sort if I could work my way out of my difficulties with better experiences to counter bad ones (like therapy for one's difficult childhood experiences). Drugs cannot heal, they are only palliative at best while one's body heals/gets better function back and often have so many side effects it is a toss up if it is worth it?