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මෙම කැල්ක්යුලේටරය ගැන

ovulation calculator calculates your fertile days from the first day of your last period and your average cycle length. Ovulation typically occurs about 14 days before your next period, and the fertile window spans the five days before ovulation plus the day itself, because sperm can survive several days. Cycle-based estimates areaguide, notagarantie. If you haveaperiod of 28 days, your fertile window is about 14 days before ovulation. If you haveaperiod of 35 days, your fertile window is about 14 days before ovulation.The tool calculates your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility days.Use it to calculate your fertility