"i had a horrible experience with this medication because i am sensitive and never took birth control before. i was waiting to get my period which is why i haven&#039;t started it. my bf and i had an accident and i went and took the pill 20 minutes after. the side effects have been horrible and have lasted for 5 days so far. nausea, diarrhea, vomiting, cramps. i was due for my period november 20th but haven&#039;t gotten it also due to other stress before i took this pill. i am not pregnant since i got a test and it automatically said negative. please be careful if you&#039;re sensitive like me and take the extra precautions that you need. i never thought i would be put in this situation and it was a huge wakeup call. take care of yourselves and stay safe"