"me and my boyfriend had a mishap and the condom slipped inside and he finished in me. this was thursday september 29. i took plan b in 45 minutes on the same day and the next day i felt cramps and extreme mood swings. i had my last period at sept 5 so i expected it to come anytime soon but i was over thinking and reading reviews from here makes me feel better. on monday i got cramps and tuesday night i had brown spotting, i was scared it might be implantation , but today october 05 i got my period! this pill works but i have never had period cramps this bad. just have to deal with it, better than having unwanted pregnancy. chill ladies, it works . :) lots of love!!"