You may just have clogged hsir follicles. I experienced this. I had what I thought was a wart for a few years. I applied an aspirin on a cotton ball and left it for about 12 hours which dissolved the skin on tge top if the wart, but when I removed the cotton ball a large white mass with a n ingrown hair in it was sitting inside the wart. I removed it & it healed with no problems.