The absence of a little leukorrhea does not necessarily mean that you are pregnant. If you are pregnant, the level of estrogen and progesterone in your body will increase, cervical mucus cells and vaginal wall cells will be shed, the secretions in the uterine cavity and vaginal secretions will increase, and the leukorrhea will appear to be more. If you do not have your period on time after intercourse, you need to visit the hospital in time for a clear examination, and you can’t speculate on pregnancy because you don’t have any leukorrhea. A little bit of leukorrhea without may be due to the decline in ovarian function, chronic hepatitis, diabetes or chronic nephritis and other causes, the body hormone imbalance, so the vaginal secretion will be reduced. Need to go to the hospital for standardized examination to avoid delay.