Took i-pill within 48 hrs but periods not yet arrived

i had unprotected sex with my bf on 3 rd day of my periods.i took i-pill within 48hrs and had an unexpected vaginal bleeding after 3-4 days.ei usually get my periods regularly and now I havn't yet got my periods yet.I want to know whether i'm alright??am I pregnant???
Asked May 17, 2014

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