I had genital rubbing using condom with my bf on 17th january, today is 10th of march and till now I haven't got periods, I did urine pregnancy test after 24 days of such rubbing. It came as negative. And again after 7 days it was negative, again after 10 days it was negative. There was white discharge some days back. No periods till now. Took meprate each for five days. Still no periods. Am I pregnant? Is there chances of pregnancy?