Leukorrhea is normal and does not wet your underwear. It is a normal amount, usually around 1-2ml. Because leukorrhea is a normal cervical and vaginal secretion, there is usually a moderate increase in leukorrhea before the onset of menstruation and during ovulation. If the leucorrhea is still in large quantities after the end of the menstrual period, it will make the underwear more moist, which means it is abnormal, generally in the amount of 3-5ml or more than 5ml. if accompanied by perineal itching, yellowish leucorrhea, odor, yellow-green foam-like situation, alert to the possibility of gynecological inflammation, this time to perform timely speculum examination of the vagina, leucorrhea routine examination, if necessary, use drugs to If necessary, use medication to prevent the leucorrhea from continuing to increase progressively.