Thank you very much Zwangsstörung. That does help, and it makes sense.

Useless Me, Yes I am very easily distracted. I was recently diagnosed with PTSD, and am going through a bit of a difficult time at the moment. The pinching is a very new thing. It started last Spring. I even cut my nails as short as I could a couple nights ago, and now I'm just leaving little bruises. I suppose in a way that is a little better. I was diagnosed with ADHD in College, but never did anything about it as I don't believe I have it.