"i decided to write a review if this works. my boyfriend and i had sex when the condom broke. we freaked out since i had been skipping my birth control pill (which is a bad idea...take your bc) and i was also starting to ovulate. we ran out to get the pill asap and i took it probably 2-3 hours after the incident. i recommend taking it asap because it&#039;ll be more effective. i didn&#039;t really have any side effects except i was pretty fatigued a lot. a few days ago, i had cramps and broke out with acne and today i got my period. the pill works if you take it as soon as possible and if you haven&#039;t ovulated by the time you take it. if you ovulate, wait a day after unprotected sex, then take it. it&#039;s not gonna work because you&#039;re already pregnant."