emergency contraception
"My boyfriend and I had protected sex 1 day before my expected period. Unfortunately the condom broke and neither of us noticed until after the fact. I took Plan B within the hour and throughout the next few days I experienced abdominal cramps, headaches, dizziness, fatigue and loss of appetite. 5 days later I got my period. The period was different from normal but I was relieved nonetheless. You're going to read people telling you not to be stressed because it works, if you're anything like me you are still going to stress either way. Just breathe, it is a waiting game but once you get your period it is so worth it."