"this pill really does work. my boyfriend and i had a mishap around my ovulation time and i took the pill 12 hours later about 2 weeks ago. i got my period today. slight side effects with a bloating, crampy feeling about a week after taking it and really tender breasts. but it worked. oh, and i&#039;m 5&#039;5&quot; 180 lbs and it still worked for me so away with the weight limits !"