Hello:
I had taken the Plan B pill, the morning after a condom broke- I am not on birth control.
I took one pill, than the other maybe...an hour later? I didn't know you were to take them at once. 6-7 days later i experienced what I thought was another period (I was on my period when the condom broke) but it only lasted a short amount of time, maybe 2-3 days. My periods have never been irregular. I looked on the plan b box to see if it was a side effect and it said that spotting would occur a lot sooner than that. I did some snooping around online, and one option I found is that it could be 'implantation bleeding.' It usually occurs within that time period, but produces a darker brown blood. Mine was dark/red, but not brown. Could it have been another period?