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26 Day Cycle Overview
Ovulation: Day 12

High Fertility: Day 713 | Next Period: Day 27

Your Fertile Window Explained

Because the luteal phase (post-ovulation) is almost always 14 days, a 26-day cycle means you ovulate around Day 12. Sperm can survive up to 5 days internally, meaning your highest chances of conception fall exactly between Day 7 and Day 13.

Your Specific Cycle Metrics

Cycle DayBiological Event
Day 1First day of period (Full Flow)
Day 7 - 13High Fertility Window
Day 12Estimated Ovulation
Day 27Next expected period / Testing Day

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