How To Determine Your Ovulation Schedule
Regular periods mean having a period every 21 to 35 days fertility charting basal temperature tracking and purchased ovulation test kits can also be used to help predict a woman s fertile times.
How to determine your ovulation schedule. This also means that outside factors like stress illness and disruption of normal routine can throw off your cycle which then results in changing the time your period will come. When did your last period begin. Please enter a valid date. To calculate your ovulation by tracking your cervical mucus keep a calendar and track your period and the length of time between each period for 8 12 months.
Many ttc couples plan to have sex around ovulation since the optimal time to get pregnant is when you re ovulating says dr. Start with the first day of one period and count right up to the day before the first day of your next period. Once you have at least 8 months charted subtract 18 from the number of days in your shortest period to get your first fertile day in each cycle. Our ovulation calculator gives you the dates you re most likely to be fertile over the next several months.
How we calculate your fertile days. This calculator gives approximate ovulation dates and fertile times for women who have regular periods. First we estimate when you ll ovulate by counting back 14 days from the day you expect your next period. This ultimately means that the day of ovulation will determine how long your cycle is.
The chances are highest on the day of ovulation and the. If your cycle is 28 days long your next period should start 28 days from.