Since my teenage years, I've really struggled with excessive skin picking (Dermatillomania). It really seems to flare up in times of stress. Personally, I struggle mostly with skin picking on my fingers and cuticles to the point where my fingers become bloody and and extremely painful. It becomes all consuming at times where I find myself picking at my fingers for over an hour without blinking. I feel embarrassed over this issue and I feel like I haven't met a ton of other people who struggle with this nor does my therapist have a ton of advice or tools to teach me on how to deal with this. 

Does anyone else struggle with excessive skin picking as well, and if so, what kind of tools do you use to deal with this issue?

Thanks everyone.