I pick at my skin, compulsively. I pick my face (I have scars) but I generally try to pick in places that aren't noticeable to others. Like my scalp, back or upper arms. It's a huge problem for me.
I have told two psychiatrists about this, and various therapists and they never address it. They say it's OCD and that's it. Medications that I have taken or take now don't do a thing for me.

In my opinion, this is serious and I've done it for years. I want to stop but I can't.

Any advice?