condom use unprotected sex Health.com: Condom broke? What to do after unprotected sex Copper IUD unprotected sex unprotected sex unprotected sex unprotected sex Health.com: Condom broke? What to do after unprotected sex unprotected sex condom unprotected sex unprotected sex unprotected sex unprotected sex unprotected sex prevents ovulation and fertilization increase your chances of getting a pelvic infection