ok, i took plan b pills last weekend when it was day 12 and 13 of my cycle...i took them twice and i think then my ovulation was delayed. then last night i had a twinge of pain from one side of my lower abdomen and it lasted for about 30-45 minutes but i dont have increased discharge or that stretchy one, mine is white and a bit slippery. was that ovulation or could it be effects of plan b? does plan b affect the signs of ovulation? please help me, am really worried and i dont want to fall pregnant.