I am a male dancer and was taking viagra just to make my stuff hang better and appear more full and Viagra was giving me horrible headaches. Someone I work with gave me a packet of this supplement called stamina rx. This stuff works and effects seem to last for a few days. 3 or 4 days later I was still constantly pitching tents. I have been on a cycle of deca for about 4 weeks and have kind of been experiencing a little of the deca dick symptoms well not anymore. I have noticed u will build a tolerance to this stuff so limit your intake but this stuff dure does work almost to well. Everyone I have given this stuff to loves it. Just thought I would share this since your dick problems are a common topic of discussion on this board.