I compulsively pick, bite and eat the skin around my nails.

I've been doing it since I was young. I used to just bite my nails but then it progressed. My neurologist says that it's an OCD thing. A cuticle cutter is my best friend I have so many. I just pick and bite and eat because it makes me feel better. If I see a part of my skin uneven or anything I'll bite it off. My fingers bleed a lot and I are very sore but I have yet to stop because it's an addiction. I saw on google it's called dermatophagia!! Anyone else? I know I'm not alone because I've seen online so many people have t like I do.