When they stated he might be suffering from ptsd after the situation was pushing the limits i thought. They have no right commenting on the mental state of a former client. But really if I was Zimmerman, and I have already stated I have no leaning on if I think he is guilty or not, but given his situation of having a bounty on his head, and knowing he would be shot on sight by the right people I would be hard to get ahold of too.