the easiest way to estimate when you'll ovulate is to count back. first figure out what day your next period will probably start. (if your period is very irregular this method won't work for you. ) from that day count back 12 days and then another four. you're most likely to ovulate during this five-day range. if you're one of the many women who have a 28-day cycle there's a good chance you’ll ovulate on day 14. (day 1 is the first day of your period; day 28 is the last day before day 1 of your next period. )
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