I always avoid re-injuring trauma victims. Since trust is an issue for most PTSD clients, I focus first on establishing a relationship. I'll ask what category the trauma falls into (sexual trauma, violent trauma, war-related trauma, etc.), but I don't press for details, even when my employer insists that I do. I make it clear to clients that at any time if they wish to discuss details, I'll listen. As we meet on a weekly schedule, my goal is to win the client's trust. I want the client to be very comfortable with me. We discuss relationships, work, play, whatever the client wishes to discuss.