I bite my nails, tear the skin off my fingers, and off my lips.
I chew my nails.
When I'm doing something only with the mouse on the computer and I have my left hand off I chew on my index finger.It's all swollen and sore.
I Rip my nails clean off. Then Rip the nails I used to rip my other nails off.
I bite loose skin off my lips and every other loving part of my body, especially the fingers.
When I'm consentrating, I lick my toes.
i bite my nails