1. Ejaculate earlier in the day — unhurried, or not at all
A framing note before the three options: these are independent choices, not a program. None has been tested as a same-day bundle, each helps some people and not others, and this first one can make tonight harder, not easier. Taking one, two, or none of them are all legitimate plans. This option also assumes you can ejaculate and that partnered sex is expected later today — if either isn't true for you, skip straight to the breathing or the conversation option.
The how: earlier in the day, masturbate noticeably slower than your usual pace. When you get close, stop, let the urgency subside, then continue — the same pause-and-resume shape used in stop-start exercises from behavioral therapy (reviewed evidence for those multi-week programs is limited and inconsistent, and this single session is a lighter cousin, not the program).
What's actually known about the day-of effect: there is no hour-level research on "ejaculate now, last longer later." The refractory period — the recovery time after ejaculation — exists, varies enormously between people, and isn't well mapped. The closest data comes from men with premature ejaculation: over half had used same-day second attempts, and second rounds were reported longer than first ones — though still shorter than men without PE. At the same time, 57% viewed pre-sex masturbation negatively, citing reduced desire, worry about their erections, or fatigue.
So the honest summary is two-sided: some men report a longer second round later the same day; a substantial share report the opposite experience — flat desire, erection worry, tiredness. Treat it as an experiment with a real chance of going either way, and check in with your body afterward rather than assuming.
One thing this is not: a fix for a "conditioned" fast pattern. Direct tests don't support the story that masturbating quickly trains you to finish quickly — in one large survey, men with PE actually took longer during masturbation than during partnered sex. The unhurried pace here is about today's state, not retraining a habit.