How do I benefit from tampons, pads, interval underwear, and menstrual cups? What's PMS (Premenstrual Syndrome)? How do I do know if my menstrual cycle is common? How do I benefit from tampons, pads, interval underwear, and menstrual cups? What's premenstrual dysphoric dysfunction (PMDD)? Pads, tampons, interval underwear, and cups take in or collect the blood and tissue that comes out of your vagina throughout your interval. Issues collectively along with your interval? Please enter your age and the primary day of your remaining interval for further right abortion choices. Your information is personal and nameless. What are pads, tampons, interval underwear, and menstrual cups? Pads, tampons, interval underwear, and cups can help you go about your regular life all through your interval, with out getting blood in your garments or sheets. Tampons and cups go inside your vagina, pads are worn in your underwear, and you may put on interval underwear in its place of standard underwear on the instances you should have your interval.