What happens when you stop taking birth control?

Bottom lineStopping hormonal birth control returns your body to its natural cycle, and fertility can return within weeks (sometimes before your first natural period), so use other contraception if not trying to conceive; cycles may be irregular for a few months and pre-pill symptoms like heavier periods, PMS, or acne can return. Pill, patch, and ring cycles usually return in 1 to 3 months, while the Depo injection can take several months to a year; see a doctor if no period returns within about 3 months.

When you stop hormonal birth control, your body returns to its natural cycle - though it can take a little time to settle, and your fertility can return quickly.

What to expect

• Fertility can return fast - you can ovulate within weeks, sometimes before your first natural period, so use other contraception if not trying to conceive
• Your natural period returns, which may differ from your "pill periods" (those were withdrawal bleeds)
• Cycles may be irregular for a few months while your hormones rebalance
• Pre-pill symptoms can return - heavier or more painful periods, PMS, acne, or the symptoms the pill was masking (like PCOS/PMOS signs)

Timeline by method

• Pill, patch, ring: cycles usually return within 1 to 3 months
• Hormonal IUD/implant: fertility returns soon after removal
• Depo injection: can take several months to a year for cycles and fertility to return

"Post-pill amenorrhea"

If your period doesn't return within about 3 months, see a clinician - the pill doesn't cause long-term infertility, but it can unmask an underlying issue like PCOS/PMOS or thyroid problems.

What to do

Track your cycles as they return to learn your natural pattern, especially if you're trying to conceive.

See how long after stopping birth control can you get pregnant and track with the Menstrual Cycle Calculator.

Femora helps you re-learn your natural cycle after coming off birth control.