Leucorrhea during ovulation usually means ovulation has occurred

In addition to ovulation, a woman's vaginal discharge also changes with her menstrual cycle. For example, between the 10th and 19th days of the menstrual cycle, a woman's vaginal secretions will become clearer and more transparent, called "clear fluid." Between the 20th and 28th days of the menstrual cycle, a woman's vaginal discharge will become more moist and thick, called "serous discharge."

Therefore, understanding a woman's vaginal discharge can help women better understand their menstrual cycle and predict possible outcomes. If a woman experiences uncomfortable symptoms such as pain, wetness, or an odor around this date, she's likely ovulated. If a woman wants to get pregnant, having intercourse around this date is a good choice because sperm can survive in a woman's body for several days and wait longer in a woman's reproductive tract for egg cells to form.

To summarize, understanding a woman’s vaginal discharge is important for predicting her menstrual cycle and choosing the best time to have intercourse. If women experience any uncomfortable symptoms around this date, they are advised to consult their doctor for help.