—cycle day
—
—
—Based on cycle timing
Relative fertility estimate only. A lower-fertility day is not a safe day and this should not be used as contraception.
Period
Sexual activity
If pregnancy is not desired after unprotected sex, emergency contraception may be an option within 5 days; sooner is better.
Symptoms
Note
Mon
Tue
Wed
Thu
Fri
Sat
Sun
PeriodSex loggedLowerPeak fertility
Select a day
Tap a date to see its log.