From the entrance to the uterus, sperm have to travel a long way towards the Fallopian tubes, where the egg is located, waiting to be fertilized.
Read the full article on: Sex Positions to Boost Your Chances of Getting Pregnant ( 58).
By Cristina Mestre Ferrer B.Sc., M.Sc. (embryologist) and Sandra Fernández B.A., M.A. (fertility counselor).
Last Update: 12/17/2015