The ovulation period is when the menstrual period occurs on the 21st. The ovulation period is when the menstrual period occurs on the 21st of the previous month.Orange Freshman

The ovulation period is when the menstrual period occurs on the 21st. The ovulation period is when the menstrual period occurs on the 21st of the previous month.

renew：2024-09-22 21:34:36 content source： Orange Freshman Number of readings：52

My period will come on the 21st. If you want to predict your ovulation period, you can refer to the following methods:

However, since everyone's cycle is different, the accuracy of this method cannot be guaranteed. In addition, for some people, the menstrual cycle may start a few days earlier or later, which can also affect the accuracy of the prediction.

If you want to predict your ovulation period more accurately, it is recommended to consult a doctor or professional consultant. They can provide more accurate prediction methods based on an individual's menstrual cycle and physical condition.

No matter which method is used to predict ovulation, it is important to note that the calculated ovulation period is not the real danger period. Although eggs can wait for fertilization after release, if the eggs are not fertilized after release, they will die and disappear from the menstrual cycle. Therefore, even if ovulation is calculated, there is no guarantee that pregnancy will occur.