 Re: Does your girl ever come before you do?
When the male orgasms it causes an Oxytocin release which makes him among other things... sleepy.
Ladies first. 
__________________
The Married Man Sex Life Primer 2011 is available to buy! Love, Sex, Nice Guys, Alpha, Beta, Dealing With Cheating, Oneitis, Sexless Marriages, Sex Rank, Body Agenda, Sexy Moves, Seduction Skills and more! 344 pages of high quality practical information. The MMSL Primer Book | 