Rather than seeing how long you can go without jerking off to conclusion, why not see how many times you can come in a specific period? An afternoon, an evening, all day, before breakfast, before school? Work at it alone or with a buddy, get oiled up and keep those juices flowing. Once a couple buddies and I were spending a weekend at a summer cabin and I clocked in at fourteen ejaculations, one guy did a dozen and the other shot ten times, but said he climaxed another five times without shooting. Got a good night's sleep that night. I find when I beat off to multiple ejaculations, when I shoot repeatedly, I shoot less cum, but much more pre-cum flows, which intensifies everything. What about you? Alone or with others, keep on working that cock.