Well,
One month I did all I could to not blow for the longest time, and it always seemed to keep a good circulation going (recommend taking l-arginine for that (was not used during this “experiment”)).
I experienced these gains:
Starting at 6 ENBP and 5.0 girth
.5 inch ENBP gain
.65 inch EBP gain
.2 inches girth gain
One month I just blew my load whenever I felt like it/whenever needed to decrease size (penis relax) for jelqing (never blew more than once per day).
Gains this month:
.15 inch ENBP
.2 inch EBP
relatively no girth gain
P.S. If you ABSOLUTELY MUST BLOW close in time to a PE exercise, I recommend blowing, and then soon after (less than 5 min) stroke yourself to another erection. Then proceed with the exercises.
My theory: It seems that blowing your load causes your penis cells to “eat up” all the NO (nitric oxide) produced to give you the erection in the first place. When you stroke yourself to another erection (NO released in penis again (less this time of course)), yet DONT blow, it seems the NO or NO-lasting-effects stay for a while, therefore decreasing the “harm” you have done by blowing your load at your first erection.
Hope this helps