Hi I have a question about Next Choice. I took the pill 7 days after the initial start of my period. I realize I more than likely was not ovulating but my fiance and I felt i should take it, just in case. About a week later I began spotting which lasted a week. The day I should have started my period has come and gone. Could this be because the pill forced the lining of my uterus to shed? I have already taken a pregnancy test and it came out negative. I would really like some input so that I may have peace if mind. Thank you very much!