Hi, I'm on the Microgynon 30 pill and my period usually lasts 4/5 days, I know when on the pill periods can differ but I got mine on Saturday evening and it's now Monday morning and it's basically gone bar the smallest bit. That's only 2 days (not even full days!) I have been sick with the flu whilst on my period and carried on a pack if that can have anything to do with it? could it maybe come back later this evening? My flow was as usual just unusually short.