I've heard that it does, and we did it that way when we were trying to get pregnant the first time. Can't swear that it worked, but I did get pregnant the 2nd month.

Now here's a thought .. I've heard of doing it with hips elevated to help a woman reach orgasm easier and I've also heard that reaching orgasm increase your chances of getting pregnant (don't remember the technical reason at the moment) so maybe there is some truth to it
