How to know if you are in your ovulation period

First, it's important to understand the female menstrual cycle. Generally, a woman's menstrual cycle refers to the time interval from the first day of one menstrual period to the first day of the next, typically around 28 days, although it may be longer or shorter for some individuals. The midpoint of the menstrual cycle—around day 14—is the ovulation phase. Therefore, to determine the ovulation period, one must first know their own menstrual cycle. Second, the menstrual tracking method can be used to identify the ovulation period. This method involves recording the start date of menstruation on the first day of each cycle, then calculating the length of each menstrual cycle to determine the ovulation period for each month.