It is not normal for the fetal heart to stop for a few days and then return in 2 months. Generally, there will not be such a situation that the fetal heart stops for a few days and then resumes in 2 months, the fetal heart stops indicating that the embryo stops developing, and it is impossible for the fetal heart to appear again after a few days, which is not normal, it is possible that the result of the last examination determining the stopping of the fetal heart is incorrect, which may be due to the reason of the examination instrument, or it may be due to the error of the examiner. If the fetal heart stops for a few days at 2 months and then resumes, as long as the current examination result is normal and the fetus develops normally, the pregnancy can usually continue, but you should go to the hospital for obstetric examination regularly to observe the growth and development of the fetus. If the pregnant woman has obvious abnormal symptoms, such as vaginal bleeding and abdominal pain, it is very likely that the embryo has stopped, and she must go to the hospital in time.