There are usually no symptoms on the 8th day of IVF transplantation. Individual women may experience mild abdominal pain, breast tenderness and other symptoms. On the 8th day of IVF transplantation, even mild abdominal pain, breast tenderness and other symptoms, or no symptoms are normal phenomena, without treatment. It is recommended to go back to the hospital for a blood test for HCG about 10 days after the IVF transplant to confirm whether you are pregnant or not. 8 days is a short period of time to avoid not being able to find out the test. If the pregnancy is confirmed, you need to check regularly, once the estradiol is low, the progesterone is low, if necessary, you need to increase the medication to protect the fetus. After IVF transplantation, must be under the guidance of the doctor, regular review, early detection of problems early fertility preservation treatment, increase the success rate of IVF.