Hi Welcome to the health care magic and thanks your query here Heavy vaginal bleeding at any stage of pregnancy is never normal and threatning You are 8 week pregnant and the way vaginal bleeding is going can be suggestive of something abnormal However blood loss doesn’t always mean you could be experiencing a miscarriage. Bleeding during pregnancy, especially during the first trimester, is more common than you might think. But it should not last more than 3 days And should always be reported to your gynecologist Keep a watch on your bleeding along with other symptoms like abdominal cramps And visit to the dr as soon as possible I hole it helps Thanks again for the question