How to tell when a girl is ovulating

First, girls' ovulation usually occurs on the 14th day before their next period. This day is known as the most fertile period for girls. If you want to know a girl's fertile period, you can observe changes in her body temperature. Typically, during the fertile period, a girl's body temperature will rise by 0.5 to 1 degree Celsius.

Secondly, you can observe the girl's appetite. During the fertile period, girls' appetite may increase and they may feel hungrier.

In addition, you can also observe the girl's vaginal secretions. During the fertile period, a girl's vagina may secrete more fluid, which is usually clear with white foam.

Finally, if you're trying to get pregnant, you can also watch a girl's menstrual cycle. Typically, a girl's menstrual cycle may become more regular during her fertile period.

To sum up, through the above methods, you can identify the most fertile period of a girl and understand how to plan pregnancy. If you are planning to become pregnant, it is recommended to consult with a doctor or professional counselor to ensure that the plan is safe and effective.