"i was not going to post a review but decided to after realizing there might be someone out there very nervous right now. i had sex a day after my period ended and while i probably didn&#039;t even need it, i was very scared, being a teenager, and decided to take plan b. i took it five hours after the incident and i didn&#039;t have any side effects. i got my period 1 week 2 days after the pill, which is odd considering i just had it, but plan b messes up your period. now i&#039;m not sure whether my next period will come when it was originally supposed to, or in a month, but since i got my period i know plan b worked. i worried myself sick but reading all the positive reviews helped and i hope this one does too!"