My dad's fingers must have no feeling. He is always picking his thumb and middle finger, its like a blood pressure tick. I don't think its "pill rolling" But he always has to touch something, he can't keep his fingers still unless holds something. He developed a compulsion of paper folding. He hides this symptom by reading the newspaper for HOURS. Is he losing his nerves in the tip of his fingers or what? He's a very moody person so nobody will ask if he's sick. He has type 2 diabetes and can't stop drinking. He over eats by drinking and he isn't getting the needed glucose.. I need help cause he drives and can't keep his hands on the wheel. We are going to be traveling for Xmas and I'm worried for our safety. I think he's just given up cause his in his 60s and doesn't care about losing weight.View Thread