Explanation of lenght gains via jelqing ??
Can someone explain why a penis can gain length with jelqing and what this has to do with the erection level ?
I mean, I can understand why higher erection levels are good for girth, but what is happening in the lenghtgrowing process to the penis and why do you need lower ercetion levels for lenght progress ??
(Probabaly I am asking that, because I only have had success with girth gains from jelqing..)