Use this Online Fertility Calculator to determine your peak fertility dates.
You can choose to get the fertile days for the next 3 months to over the next 1 year.
This is helpful for couples that want to time "baby-making sex".
Once you have the dates, you can set up FREE EMAIL REMINDERS
The Calculator calculates your most fertile days based on the fact that:
1. Ovulation occurs 14 days before the next menstrual period is due.
2. Fertility peaks on the day of ovulation and for 4 days prior to this.
DISCLAIMER :
The results of the calculator may vary if your periods are irregular. Do not use it to predict your ovulation dates if your periods are irregular. Do not use this tool to prevent pregnancy.