I have the same problem! I tend to snap at people without even realizing it or meaning to. Then of course, I feel awful. Gee… I wonder why I never made any close friends. Who wants to get close to a schizo witch? It sucks because I know that this is NOT me, but how do I explain that to people around me. And SHOULD I be able to control it, or is this expected? People make special allowances for new mothers (because of sleep deprivation) but they can’t seem to get it through their heads that narcoleptics have it 10 times worse than any new mom! I wonder how they would feel if they were perpetually sleep deprived!