sex or intercourse
Of all of the natural gender selection methods out there, sex or intercourse is probably the most well known and the easiest to achieve, both in terms of timing and the sexual positions that you use. What most people don't realize though is why this works.

casual sex without having an exclusive relationship?
In my years as a therapist and Stress Management Coach I have spoken with a lot of single men and the subject that has them stressed out more often than not is the dating 'game'.

sexual happiness with the same sex partner?
Any time sex is talked about in our nation people shut up like sex is something bad. I believe that if God had not wanted people to have and think about sex there would be a lot less children in our country. Sex is part on every persons life liberty and the pursuit of happiness.

longer lasting sex!
This tends to help you achieve intense orgasms. Furthermore, such pills also help you recover faster after ejaculation so that you can have repeated sex in a single night.