Hello, I have recently discovered a hard lump in my penis. It is located to the left side under my glan. It causes me no pain, nor does it effect my erection. I can not feel it when I obtain an erection. I went to my primary, he said that it may be an injury...blood, scar tissue, etc. I have an appointment today with a Urologist today. Just wondering if anybody has any thoughts. I am just worried about the "C" word.