Whether or not you will get your period after a blastocyst transfer on medication depends on whether or not the transfer is successful and you will not get your period when you are pregnant. After transferring a blastocyst, luteal support will be given by oral or injectable medication, depending on the patient’s physical condition. Most patients will not experience vaginal bleeding symptoms, but there are a few patients, who may experience vaginal bleeding due to insufficient dosage of medication, or a drop in their own estrogen. In addition to this after the transfer of blastocysts, some patients may also experience bleeding during the period of implantation. Fourteen days after the transfer, patients need to go to the hospital for blood HCG test to determine whether they are pregnant or not. If pregnancy is successful, there will be no menstruation, if not, menstruation will occur after stopping the medication. Couples preparing for pregnancy are advised to go to the hospital for a pre-pregnancy eugenic health checkup to assess whether their bodies are fit for pregnancy. Quit smoking and drinking, develop good living habits, pay attention to more rest during the preparation for pregnancy, at the same time should be relaxed, to avoid tension, anxiety, any discomfort should be timely to the hospital, by the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.