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Fertility Calendar

Easy to use Fertility Tools

Are you having trouble getting pregnant? It’s possible that your timing is off. Using our fertility calendar below, you can follow two simple steps to find out when you’re most likely to be fertile—and when the best time to try for a baby should be.

Select first day of most recent menstrual period
Number of days in cycle
(Average is 28)

PeriodFertile WindowOvulating


Reset Calendar

Maximize Your Chances of Getting Pregnant


The best time to try for pregnancy is in the three days leading to ovulation—the so-called “fertility window”.

You can take some additional, simple steps to increase your odds of natural conception:

  • Have intercourse often and time it with your fertility window
  • Maintain a healthy lifestyle – get adequate sleep and regular exercise
  • Reduce consumption of coffee and eliminate alcohol altogether
  • Stop smoking

Still Having Trouble Trying to Conceive?

If you’ve been trying to get pregnant for six months to a year with no success, it may be time to seek a specialist's help. Contact InVia Fertility today to make an appointment at one of our four Chicagoland area fertility clinics.before-image-web.jpg

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