"i definitely recommend plan b for any girls who have had unprotected sex and are scared of the possible outcome. my experience with plan b was both good and bad. i took plan b 5 hours after the condom broke. unfortunately for me it was my predicted day of ovulation. at first i had faith in plan b but after reading hundreds of reviews i had mixed emotions. i have a 40 day cycle sometimes earlier, but never more than 40 days. the morning after taking plan b i got serious nausea and i was so tired, i slept a lot. my symptoms went on for about 2 weeks. i also was very emotional during this time. plan b really messes up your hormones and i was so overemotional. since the condom broke and he finished inside me and it was on ovulation day i was freaking out. i also had tons of discharge. i kept thinking i got my period and would race to the washroom however, it was this clear discharge. i was very concerned and thought that plan b had failed. on the day i was suppose to get my period, there was nothing. a few days passed and there was still nothing. i was still very nauseous, my boobs were super sore, and i had weird cramps every so often. i was preparing for the worse, but finally a week after i was suppose to, i got my period. at first it was light and i was, once again, worried it was a sign of pregnancy; spotting. the day after i got my normal flow. plan b saved me and i&#039;m so thankful, i will definitely be more careful next time. all in all, plan b is very effective and i recommend it, however, the symptoms were pretty bad. then again it is a lot better than being pregnant and not ready for the responsibly. i&#039;m only 16 years old and definitely capable of raising a child. avoid a next time, plan b should be used for emergencies only and not regularly. i read tons of things on the internet about plan b and i wouldn&#039;t trust all of the feedback. plan b does work during and after ovulation. i am very grateful for plan b and give it the highest rating for effectiveness."