Menstruation begins on the 28th, and ovulation is usually 14 days before the next menstrual period, but the specific date will be affected by many factors, such as cycle, geographical location, and mood swings. To help you better understand how to predict ovulation, we offer you the following tips:

2. Observe cervical mucus: Cervical mucus is mucus secreted by cervical glands and usually appears white or yellow. If your cycle is 28 days, you can start looking at your cervical mucus on cycle day 10 and start predicting ovulation on cycle day 14 when the mucus is most colorful.

3. Observe uterine mucus: Uterine mucus is mucus secreted by uterine glands and usually appears white or yellow. If your cycle is 28 days, you can start looking at uterine mucus on cycle day 10 and start predicting ovulation on cycle day 14 when the mucus is most colorful.

4. Use a calendar or calculator: If your cycle is accurate, you can use a calendar or calculator to predict when you will ovulate. Please note that while these tools can help you predict ovulation, they are not completely accurate as some factors may affect your predictions.