Not true! Women are only fertile the few days around ovulation. In fact, a human egg can only survive 12-24 hours after being released from the ovary, and thus the only reason women are considered fertile for longer than 24 hours (or 48 hours in the case of a multiple ovulation) is because sperm can live for up to five days if fertile quality cervical fluid is present. Interestingly enough, it is men who are always fertile!