Bump on upper left side of forehead, tenderness, no headaches or vision changes. Cause of worry?
Hi, there. Unexplained bump on upper left side of forehead (close to hairline). This pops up every now again, but has always done so after a night of drinking. I ve laid off the alcohol, and it went away, but I noticed it was back this morning. The lump isn t painful and I can put pressure on it and virtually feel nothing (there may be a little tenderness from messing with it). It s about the size of a dime. Should I be worried? I have no other symptoms (no headaches , no vision changes, no trouble concentrating etc...)