When we're in the heat of the passion, it's hard to think about our breathing.   As we get closer to orgasm, our heart rate speeds up.  If you can control your breathing, thus slowing down your heart rate, this will slow down your orgasm.   Breathing slows down our heart rates and keeps us focused. Breathing can also get you in tune with your body.  I have had the pleasure of being with someone who taught me how to breathe and really it heightened our experiences.  I was able to feel everything throughout my entire body.  Pretty amazing.  This short article talks about breathing: inhaling, holding your breath for a few seconds and releasing it. Focus on breathing through your nostrils.  It's the easiest way to control your breathing...smaller opening than your mouth.