my cycle is 28 days when can i get pregnant

April 17, 2025 2 min read

Understanding your menstrual cycle is key when you're trying to conceive. If your cycle is typically 28 days, you likely ovulate around day 14. However, pinpointing your exact fertile window requires a bit more insight.

Predict Your Most Fertile Days!

Find your fertile window using our free and accurate ovulation estimator tool.

Estimate Your Fertile Days →

The Fertile Window: More Than Just One Day

The "fertile window" isn't just the day of ovulation. It encompasses the five days leading up to ovulation and the day of ovulation itself. Sperm can survive for up to five days in the female reproductive tract, so having intercourse in the days before ovulation can lead to pregnancy.

Estimating Ovulation with a 28-Day Cycle

For a 28-day cycle, ovulation typically occurs around day 14. Count forward 14 days from the first day of your last period. This is just an estimate, and ovulation can vary by a day or two.

Maximize Your Chances of Conception

To maximize your chances of getting pregnant, focus on having intercourse during your fertile window, which is typically days 12-16 of a 28-day cycle.

  • Have intercourse every one to two days during your fertile window.
  • Consider using ovulation predictor kits to pinpoint ovulation more accurately.
  • Track your basal body temperature (BBT) to identify patterns in your cycle.

Leverage the Ovulation Estimator

Our Ovulation Estimator can help you pinpoint your fertile window and ovulation day based on your cycle length. The interactive six-month calendar color-codes your period days, fertile window, and peak ovulation day, making it easier to plan for conception.

When to Seek Professional Advice

If you've been trying to conceive for a year (or six months if you're over 35) without success, it's a good idea to consult with a healthcare professional. They can evaluate your individual circumstances and provide personalized guidance.