Given all the events going on around us, this may seem trivial. However, you have to remember that I am over 60, so some of what comes out of my mouth has to do with health and ailments. That being said, here is a posting about fingernails, or really just a thumbnail. When I was young, I injured my right thumbnail while weightlifting. I don't remember if it eventually fell off, but I know I've had a "bump" and a vertical ridge in the middle of it for years. In my mid-50s, my fingernails started to grow thinner and the thumbnail in question started to split at the end. I had to keep the nail clipped very closely or I would have splitting problems. My doctor recommended certain vitamin combinations that he said would help, but I already take a large number of vitamins and other supplements. I have for years. I had already been taking those vitamins/supplements, but I did increase the ones he suggested. Before you ask, I don't remember for sure the ones he recommende...