   == Scab picking included? ==  Would anyone know if the compulsive picking of scabs would fall under the same header? My sister doesn't just randomly pick at her skin, but if she happens to have it broken (scratching at a bug bite, for instance) she just CAN'T STOP continually picking at it; constantly scratching at zits on her back until they open and bleed, then reopening the scab until it finally just becomes a scar. I'm thinking this might be the disorder she has, but am uncertain...   