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How To Calculate Safe Days To Avoid Pregnancy
What is ovulation
How do you know your cycle length?
30 Day Cycle Example
How to Calculate Ovulation Day and Fertile Window
How to calculate safe days to avoid pregnancy for a 22 day cycle
Calculating Safe Days For A 24 Day Cycle
How to calculate safe days for a 26 day cycle
How to calculate safe days to avoid pregnancy for a 33 day cycle
Summary
Week 1: Pre-pregnancy
Week 2: Ovulation
Week 3: Fertilization
Month 2, Week 5
Month 2, Week 6
Month 2, Week 7
Month 3, Week 9
Month 3, Week 10
Month 3, Week 11
Month 3, Week 12
Month 3, Week 13
Month 4: Weeks 14 to 17
Month 5, Weeks 18 to 21
Month 6, Weeks 22 to 26
Month 7, weeks 27 to 30
Month 8, Weeks 31 to 35
Month 9, Weeks 36 to 40