I've been prescribed this to take to prevent my period over my wedding. Wedding is 7th oct.
I came on my current period yesterday.
I've had six cycles since coming off the pill and they've been the following lengths: 24,24,26,27,22,24
Box says to take 3 days before period. But I'm not regular! Do I start taking it three days before my shortest cycle (day 19 seems so early) or 3 days before an averaged cycle?