Hello there 
I have also been diagnosed with ADD quiet type. I am also on Adderall. I pick at my skin (around my fingernails, face, neck, chest, back, around my toenails) as well. For me, I think it is an anxiety issue. I don't even realize I'm doing it most of the time. I am only just realizing the possible reasons. I pick when tense or worried. Have you come across any solutions since you posted?View Thread
Posted bymfryan(FromADD|ADHD: Adults with ADD|ADHD)