Hi, I think there's something really wrong with me and I don't really want to share but I have no one else to vent to. I'm 25 and recently broke into a bad rash that left my skin in scabs and holes....problem is I can't stop picking and eating them, even blood...i even recently started biting my nails and purposely rip hang nails so they can bleed....ive also gotten addicted to eating ice 1 big gulp every 20 mins or so and if I don't do these things I become fidgety, irritated, and don't really know what to do with myself I know this is not normal and it's disgusting but I don't know what it is or why it's happening. Please no hurtful comments I just want help.