salam4ever
New member
For months I have had sharp needle like pain around my left chest area. It usually is only for a few seconds but is very intense. Today I felt where the pain was and discovered a large hard lump over a rib right under my left nipple. It is about 2-3 inches long and a inch wide. It is not on the other side of my chest and is not part of the skin but seems to be under it. It does not move when pushed and doesn't hurt when touched, but when I experience the pain it seems to come directly from that area. I have no idea what it is, but am worried about it being cancerous.