Does Size Matter?
85% of women are satisfied with their partner's penis size. However, only 55% of men are happy with their penis size
Sperm Survival
Women are fertile for about three to six days each month, depending on their menstrual cycle. Sperm can hang around in the reproductive tract for five days and survive.
Socks In Sex
Women who have difficulty reaching orgasm might have cold feet. One study found that giving women warm socks increased their chance of orgasm.
