Hi folks! I took EC last weekend - I was on CD10 when I took it and now, on CD15 I've just gotten my period. I seem to recall the information sheet saying it can cause your period to arrive a week early, or a week late. Two weeks early? And I know that one of the ways it works is by delaying ovulation so I would have thought that by taking it at CD10 that's what would have happened and that it would have caused me to have a late period rather than early?
Can anyone explain this? My cycles are usually 28-30 days.