Timing plays an important role during sex. In case you are climaxing sooner than your partner might want, sex may not be fulfilling for both of you. It's basically known as an issue called premature ejaculation (PE). It can be embarrassing as well as a frustrating issue that can negatively affect your relationship as well. But, the good news is that you don't have to tolerate it as there are things you can do to last longer in bed.