Thanks Tea, it certainly looks like OCD....it is very interesting!
This article here http://ezinearticles.com/?Dermatillomania---Compulsive-Skin-Picking&id=1719382 really discribe them to a "T". They acted zombie like just staring at the TV, not even blinking.
It gotta hurt! The guy looked...
They had something like a cut that scabbed over, they would just constantly pick at it.
It was uneasy watching them, sitting there watching CNN at the hospital waiting room. both of them were just sitting there, doing it for 30 minutes picking on one wound, using every fingernail they got to...