Symptoms on the fifth day of in vitro transplant vary, because everyone has a different constitution, the symptoms appear different, some people do not have any symptoms, some will have mild abdominal pain, lumbar acidity and other premenstrual symptoms, some will have breast tenderness, a small amount of bleeding is caused by implantation. There are also people who are more sensitive and prone to general weakness, drowsiness and other symptoms. It is not possible to determine from the symptoms whether the transplantation is successful or failed, but it is necessary to go to the hospital for examination to determine whether the transplantation is successful or not, and it is possible to determine whether the transplantation is successful or not by going to the hospital to draw blood to check the HCG in the blood about 10 days after the transplantation. After transplantation, it is best to relax and not to be overly nervous. It is best to strengthen the diet and nutrition, while bed rest is recommended, and if necessary, reasonable hormone supplementation is needed under the guidance of the doctor to avoid transplantation failure caused by low progesterone.