I don’t think masturbation harms gains (although it can reduce hang a little after PE), but if it really bothers you, you could masturbate either a couple of hours before PE or straight after. That should reduce pre-cum output.
firegoat is fully RETIRED from Thundersplace.
All injuries happen from "too much", or "too much, too soon" or "doing the exercise incorrectly".
Heat makes the difference between gaining quickly or slowly for some guys, or between gaining slowly instead of not at all for others. The ideal penis size is 7.6" BPEL x 5.6" Mid Girth. Basics.... firegoat roll How to use the Search button for best results