The Billings Method across the arc of a woman's life. Postpartum, breastfeeding, perimenopause, PCOS, endometriosis, and after loss.
Every Season
Endometriosis can affect far more than a period. For some women, it means menstrual pain that interrupts ordinary life.
July 25, 2026 · 11 min read
A long cycle can make you feel like something is late. Your period is late. Ovulation is late. The app may have given your cycle a date to follow.
July 22, 2026 · 11 min read
Stopping hormonal birth control can make the first few cycles feel unfamiliar. Maybe you have not observed cervical mucus in years.
July 18, 2026 · 11 min read
Your first period is the beginning of something new. It may feel exciting, strange, inconvenient, confusing, or honestly, not like a very big deal at all.
July 15, 2026 · 10 min read
Perimenopause can make a cycle that once felt familiar suddenly seem unpredictable.
July 12, 2026 · 10 min read
If you are reading this because you have lost a baby, we are deeply sorry.
July 8, 2026 · 12 min read
Breastfeeding can make your cycle feel unusually quiet. You may go months without a period. You may notice the same dry or slightly damp sensation day after day.
June 2, 2026 · 13 min read
A textbook cycle can look wonderfully simple: period, a few dry days, changing mucus, Peak, then another period.
May 29, 2026 · 10 min read
What to notice as your cycle begins to return. After birth, your cycle may feel unfamiliar for a while.
May 15, 2026 · 12 min read