I had sex on 5sep aftr that I took unwanted72. On 10 & 11 I got little bleeding.my period are regular its alwys cm at 1st to 5th of every mnths. Bt 2dy 16oct, still I don't got period. I do pregancy test on 10oct its cm negative. Plz help me.

If you read all the literature associated with the Emergency Contraceptive pill you will learn that the pill will wreck havoc with your cycle. So it is no surprise that your period is messed up. You;ll resync soon enough.

In the mean time, you might want to re-evaluate your birth control options. The EC may work but that is not always guaranteed. If you do not wish you get pregnany, then condoms in conjunction with another form for best results.