It is normal to have leucorrhea before your period. When the pelvic cavity is filled with blood before the menstrual period, the leucorrhea may increase compared to the previous days. If there is no change in color, texture or odor, it is normal, so don’t worry too much. Pay attention to your personal hygiene, wash your vulva with warm water every day, change your underwear regularly, wear loose and breathable cotton underwear, and don’t wear tight pants for a long time. Pay attention to menstrual hygiene, don’t take a bath, don’t have sex, and pay attention to keeping your abdomen warm. If there is any change in color, texture and odor, you should go to the gynecological department of a regular hospital for treatment in time. Pay attention to the diet, balanced nutrition, do not eat spicy and stimulating food.