Hi, first off this is from a male perspective, and as a disclaimer, I'm quite frank about these kinda things.
Well, about 7 or 8 months ago, due to teenage boredom, I decided to see how long I could go without masturbating (the answer? two weeks). I found that when I done some challenging hills, my performance was better. Does refraining from ejaculating make you perform better? I once heard that coaches advised athletes to not have sex during training for an event.
Anyone have any insight?