Calculating a woman’s ovulation period

A woman's ovulation period can be calculated by:

1. Measure basal body temperature: A woman measures her body temperature when she wakes up every morning and records the changes in body temperature. If the body temperature suddenly rises by 0.3-0.5 degrees Celsius, then this may mean that a woman is entering ovulation.

2. Observe the menstrual cycle: If the cycle is 28 days, then a woman's ovulation period is usually between the 14th and 18th day of the cycle.

3. Observe symptoms: Some women may experience symptoms during ovulation, such as soft breasts, protruding nipples, loss of appetite, headache, diarrhea, etc. These symptoms usually appear 2-3 days after a woman enters ovulation.

4. Use a David's pregnancy test: The David's pregnancy test is a test stick that measures the presence of human sperm in a woman's body. 7-10 days after your cycle ends, use a pregnancy test to test for pregnancy.

The above methods are not suitable for all women, and every woman's cycle is different, so these methods may not be suitable for everyone. The best approach is to wait for the cycle to end and watch for symptoms and temperature changes to determine if a woman is ovulating. If a woman wants to get pregnant, it's best to have intercourse within a few days of her cycle to ensure sperm can enter her body.