I should take a picture and show you guys what is going on. I think I have a small case of psoriasis on my left foot. Could this be a sign of any other health issues?
I also have a very small round black dot on my right foot, as if I had pricked myself with a needle and a little blood came out and dried up and hardened. Thing is, it does not come off easily when I scrape it with my fingernail. It is still there because I want to be able to show my doctor it if I decide to see her. Anyone have any idea of what this might be?
