White fluid flowing from the bottom in the early stages of pregnancy is normal and is caused by the increased amount of leukorrhea caused by pregnancy. After pregnancy, due to the increase in the level of estrogen and progesterone in the body, the secretions from the cervix and vagina will increase accordingly, and some people will experience the flow of white discharge. If the patient has no uncomfortable feeling and no odor, it is a normal phenomenon and there is no need to worry. Keep the vulva clean, wash it with warm boiled water and change the underwear every night. If you have yellow and smelly vulvar discharge or itchy vulva, it’s not normal and you may have vaginitis, so you need to go to the hospital for examination and treatment. If you have vaginitis after pregnancy, it can affect your pregnancy.