So I needed help with my premature ejaculation problem and I was given this advice, Try masturbating before you have sex. Masturbation before sex can greatly help your ability to last longer in bed. So you have clearly had sex and experience premature ejaculation before, what about round two? Notice how you always tend to last longer during round two? Well simply masturbate before having sex and make that your round one, and your intimate sex with your partner round number two. Is this good advice?