emergency contraception
"I took Plan B twice past half a year. Condom broke first time and then condom slipped, I am within a weight now and I took pills within 12 hour. Both times my period came 7 days late. First time I had terrible cramps I believe I made them worse by worrying and panicking. Just relax, everyone, it will work! Second time, my period was just delayed, no cramps. Which means even the same body reacts differently to this medicine. Rest well, take care of yourself, eat well and your period will come."