you wanted to get pregnant sorry, what i did was figure out when i ovulated instead of having sex all the time since that actually lowers the amount of sperm he ejacluates each time. i wasn't on any birth control either. they also have fertility monitors that might be alot cheaper then that powder because you will only get pregnant when you are ovulating. if the monitor is too expensive there are plent of baby sites online to help you figure out when you do ovulate. good luck and best wishes!