my period only lasted for one day . and it was a couple of days early. i'm usually very regular... i had stomach cramps for about a week, which was slightly strange as i dont usually get pains anymore. i'm on the pill (yasmin) and have been using it for the past four years. im quite disorganised and dont take it the same time every day. usually in the afternoon though.. it felt like a normal period. normal flow for the first day of it..