It slowly grew to the size of a pencil eraser. It was very painful and it would bleed for
up to 10 minutes at a time. It was very difficult to control the bleeding. Thinking it was a wart and the fastest way to kill those is to smother them, i covered it with medical tape, bandaids, ect-whatever i had. After a week or two, it started to go away and turn skin colored. I was left with a small hole in my thumb.
Then, all the sudden, it came right back.