emergency contraception
"I took this pill 13 hrs after unprotected sex on Nov 1, 2 days after my period ended. He pulled out, but took it just in case. 8 days later I had a very short period. For weeks after that, I had what felt like little cramps that came and went, but never a period. I was moody, hormonal, and stressed because I worried that what I had earlier was just heavy implantation bleeding. I took 4 at home pregnancy tests and they were all negative, went to the doc and had a test done - negative also. 7 stressful weeks later, my 2nd period came, with a vengeance. I will be getting on birth control as well as always using condoms! The stress and the crazy effects aren't something I want to go thru again! But, not pregnant!!!"