tontonan
Safe period calculation - Dr. Teena S Thomas
How To Calculate FERTILE DAYS, OVULATION DAY & SAFE DAYS When TTC or To Avoid Pregnancy.
How to Calculate Safe Days, Fertile days,ovulation days a 30 day cycle(safe days to avoid pregnancy)
android app : Safe Period Calculator
Don't Use Postinor in Safe Period | Sinhala Medical Channel | Postinor2
Know Safe Days to Avoid Pregnancy Using the FREE Period Tracker on MFine
Period Tracker and Ovulation Calculator | Free Period Tracker on MFine | #NotJustPeriods
HOW TO CALCULATE SAFE DAYS & UNSAFE DAYS IN IRREGULAR PERIODS