I’ve had sex with couple of females and I barely cum, I’ve gone more than 2 rounds and I don’t cum rather it’s the ladies that cum. It’s not that I don’t enjoy the sex, I really do and I fuck them so well and we both enjoy it but I barely cum. Only way I could cum is to do it myself and I can go 30 minutes without ejaculating and I feel like I’ve trained myself in a way that last more in bed without taking anything