I was trying to masterbate less frequently just to see if it had an effect on my Penis Enlargement routine. I decided to cut down from once a day to once every 3 days. Well, on that 3rd day when I was gunna squeeze one off, I got a decent sized dark colored lump on my dick while jelqing. Kinda scared the crap out of me at first but I played it cool and figured I'd wait a couple days see what happened. I don't want to do anything that might force more blood into that area so I am trying not to jack off until it's healed.....and it's healing slowly, haha. It's only been six days and it's driving me crazy. I wonder if this is what it's like for someone that's trying to quit smoking.