Hi Doc, since about a month now I have two black spot at the bottom of my foot, first I thought something was in like a piece of wood or something, but I know for sure that there is nothing in, it feels like a little lump and sometimes hurts when I put it directly on something. What do you think it is and how can I get rid of it. I just moved to Egypt and could not find any skin doctors, so is there anything I can do at home.
Thanks in advance