ok so idk how this really happened i've been on birth control since i was 16 i recently ran out about a week ago and couldn't get into local clinic... so fiance and i had sex unprotected in heat of moment on the 12th and decided to get the plan b one step the 13th as neither of us are wanting a child at this point and i also got my pills that day... then heat of moment again had unprotected sex on the 14th a few times and just wondering if plan b is still effective or what are harms if i take it again as it is the 15th today... really confused just wanna figure out mess.. HELP!!!