Hi can someone help me with this? I used nordette last oct. 7 then in nov.5 i used again nordette due to unprotected sex. Is there any chances that I wont have a withdrawal bleeding this month? I know the chances of getting pregnant is low because i took nordette 8:49pm then another 4 at 8:49am. Is it still safe? I do swear this will be my last time to use this ecp. SOMEONE HELP ME PLEASE? :(