learn self control.

if you can't control yourself I'm not sure there's much you can do.

You need to be able to control yourself from cumming. So need to get self control to do that

Practice makes perfect, buddy. Practice and patience.

Its true that only practice can really help. I'm not sure girls giving advice helps lol. It would be like me telling an astronaut how to fly a rocket, shuttle, spaceship thing. To be fair to the OP and to girls, it's actually not easy. The thing about thinking about baseball or math doesn't help me cuz I like to be in the moment and give the girl my total attention. I don't want to think about Aaron Judge or Mike Trout when I'm having sex lol. Part of me just thinks screw the first round, if I cum to soon, I'll cum too soon, no biggie. The 2nd and 3rd time will more than make up for it. So will giving great oral. But honestly what also has helped me last longer in the first round is doing extra stuff like slapping her ass or kissing or choking or making out or other stuff cuz just smashing at the same speed will make u bust a nut too soon sometimes.

Rub one out if you know you're gonna bang.

I don't think that's what he's talking about...

When masturbating, learn to edge. Don’t always go
for a quick orgasm. Because when you do, your body gets used to it and it’ll be difficult to control your climax.