16 things all men need to understand about periods – Your girl will love you forever if you know No. 8 & 10

8. Incase you didn’t know, PMS stands for Premenstrual Syndrome.

9. Period sex is messy and for some people disgusting but it won’t bring death upon you.

10. Period blood isn’t just blood I mean our uterus is literally shedding.

11. This period thing isn’t finishing anytime soon so wait until we are pregnant or menopausal.