So I’ve had a really bad nail biting habit since I was little and I’m 14 now. I’ve tried everything in the book to make me stop but it doesn’t work. Well because of the habit I usually have dead or left over skin on my fingers. I have ADHD so I can’t focus very well. At church meeting when I can’t focus I’ll mentally tell myself that I have to focus. My stupid brain then subconsciously has me start picking at the skin on my fingers. When I notice this I’ll start fiddling with my fingers instead. But not long after I’ll start picking at the skin. It helps me pay attention but my poor finger pays the price after.