Hello, my boyfriend and I had an accident on the evening of 10/09 (withdrawl method failed). I took Plan B the morning of the 10th and then the second pill 12 hours later. My period was due this weekend (11 or 12th) and on Saturday the 11th I started getting cramps and mostly brown (with a little pink) discharge. It is now Sunday and the cramps have subsided and my breasts are no longer as tender as they were before I was supposed to get my period. Is this as a result of the Plan B? Can it make me skip a period since I took it so close to when I was due? Also, I took a pregnancy test this morning and it came back negative. I was thinking that maybe I got pregnant before the incident of the 9th. We have been using the withdrawl method and it has always worked but maybe it failed at some point? Thanks for your input