tontonan
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Safe period calculation - Dr. Teena S Thomas
18:24
How To Calculate FERTILE DAYS, OVULATION DAY & SAFE DAYS When TTC or To Avoid Pregnancy.
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How to Calculate Safe Days, Fertile days,ovulation days a 30 day cycle(safe days to avoid pregnancy)
0:29
android app : Safe Period Calculator
1:07
how to Calculate OVULATION DAYS for 26 Day Cycle
1:08
How To Count Ovulation Days To Get Pregnant? | How To Calculate ovulation time in Irregular periods?
0:59
Ovulation day kaise nikale || How to Calculate Ovulation Days in Hindi ||
5:02
To avoid pregnancy safe days इन दिनों में प्रेग्नेंसी नहीं होती
