Level 1: How to determine whether the baby is male or female in early pregnancy. In the early stages of pregnancy, many expectant mothers want to know whether their baby is a boy or a girl. However, at this time, it is not possible to determine the gender of the fetus through B-ultrasound or other methods. However, some people will guess the gender of the fetus based on their own experience and traditional sayings. For example, some people think that if a pregnant woman has a ruddy complexion, she may be a boy; if she is pale, she may be a girl. Some people think that if you are pregnant