I don't know why I get these little bumps on me, around my upper back, my face and leg and arms but now they are scabs and I can't stop picking at them, I am on medication for anxiety, and pain medication. I have been on my anxiety medication for over 5 yrs, but pain medication I started a few months ago. I want to stop picking at my scabs, I asked my doctor but he jokes about it and says well then stop and just pick your nose. I mean this is not funny, I don't want to look like this does anyone have any SERIOUS suggestions.