Same here, I have days, when I masturbate, it flows out like a little river, and all in my pants ( if im wearing any), or there are days, when I literally shoot it out. Well, for me it's, if I dont masturbate for like 3 or 4 days, then I shoot so damn far . IF I masturbate everyday, then it doesnt shoot so far, and there is very little quantity of sperm. For example, if I dont masturbate for like 3 or 4 days, and during these 3 or 4 days, I drink very much water, then masturbating after these 4 days, the cum is pretty much, well actually crap loads of it, and it shoots damn far, and the orgasm feels even better. Altough if I masturbate after these 4 days, I go off, pretty faster than usual, but the feeling is so much better, than I would masturbate everyday.