There is no sign of birth on the due date, but there is no need to be too anxious. It is normal for a baby to be born within 2 weeks after the due date. This situation is related to the usual menstruation, if the menstrual cycle is prolonged or often delayed before pregnancy, this will lead to delayed ovulation and late formation of the fertilized egg, so the expected date of birth is later in comparison. Therefore, it is not necessary to be too nervous in this case, as long as the ultrasound examination is good, the fetal heartbeat is normal and the amniotic fluid volume is moderate, then you can safely wait for delivery.