28 Day Cycle Ovulation
If your average menstrual cycle is 35 days ovulation happens around day 21 and your most fertile days are days 19 20 and 21.
28 day cycle ovulation. Ovulation occurs once every menstrual cycle about 14 days before the next period. For women who have a 28 to 32 day menstrual cycles ovulation can take place between days 11 through 21 but it will only occur on one of these days. Use the calculator to see which days you are most likely to be fertile. If your cycle is 28 days long your next period should start 28 days from the first day of your last period your fertile window includes the day you ovulate and the five days before but keep in mind that you re much more likely to get pregnant during the last three days of this time frame.
Remember this is just an average of days that ovulation could take place every woman s cycle is different. This calculator gives approximate ovulation dates and fertile times for women who have regular periods. This is called your fertile window. There are about 6 days during each menstrual cycle when you can get pregnant.
However what i would say is that you would be pretty safe with a 28 day cycle to start timing intercourse from day 8 every second day until day 17. Pick a date on the calendar that matches the day you started your last period. Therefore if you have an average cycle of 28 days you would ovulate around day 14. Ovulation occurs about midway through your cycle.
Those are the days you are likely the most fertile. The days leading up to your ovulation date will appear marked in purple. However that will ensure that you don t miss ovulation for sure. So if you normally have a 28 day cycle ovulation should occur about day 14 although it s common for it to occur a few days before or after.
However not everyone has a textbook 28 day cycle so the exact timing can vary. The calendar will display your estimated ovulation date marking it in red. Ovulation typically happens around day 14 of a 28 day menstrual cycle. Being aware of your menstrual cycle will help determine when your ovulation takes place.
I know that s a very long window. If your cycle last an average of 34 days you would ovulate around day 20. In general ovulation occurs in the four. The typical menstrual cycle is 28 days long but each woman is different.
If you have records of how long your own menstrual cycle lasts change the default number of 28 days in the.