In many sources, it is written that after fruitful sexual intercourse, a woman must lie with witnessed legs, or pressed to her chest. Allegedly, this helps without obstacles to get sperm to the right place. In the very thing, this is a fairly interesting method is absolutely useless, but for a variety you still should try. The thing is that male spermatozoa is absolutely all endowed with the ability to quickly advance with the help of flagella. That is why, being in the vagina, they quickly begin to move up, after five to six minutes they find themselves in the right place, that is, in the cervix.