I think confining the symptoms to the 3 areas is too limiting... PTSD is a tough nut to crack, so to speak. Trying to determine things on such a micro managing level is going to become very frustrating if you ask me... because sometimes things are that way and the next time it isn't.

Don't push yourself... try to "just" be an observer and "go with the flow" ... try to "be" when you can... and when you can't. well??? then you can't!!!