Even if you already have a high LOT, you should stretch after the warm up and before the warm down. The first to allow your penile skin to adjust to the routine and to extend the tunica and loosen up the ligament if needed. Depending on the semi-erection level, the jelg will either affect more toward length (30% - 50%) or girth (60% - 80%(max)) which makes sense. But I will say, Miamihurricane, that either you are one of the few who gain very quickly (unless you are using a pump) or the stats on gains are wrong for a months worth because that is a dream. I hope the former with props to you.

