"i had unprotected sex a 3-4 days after my period ended and i took the generic version of plan b within 2 hours. i got my period yesterday, it was right on time if not a 1-2 days early. so relieved that plan b worked for me but i will be getting on birth control asap. i will say though that as far as side effects, i had nausea the first few days after taking it and my breasts were really sore and tender for around 2 weeks.

all in all, i certainly recommend taking this if you need it."