I've had a place on my mons pubis for over a year. It itches, bleeds, and sometimes leaks puss. It hasn't healed in over a year. Sometimes it hurts, other times I don't notice it much. My doctor thinks it's an infected ingrown hair. She lanced it, but not much puss came out and she cut tea deep. I trusted her diagnosis, but it's still swollen and hasn't drained anything. Could it be something more serious?