I'm about three week pregnant and ?

If you're 3 weeks pregnant your body isn't even pregnant yet. They count the weeks from your last period, so you wouldn't actually know you're pregnant until around 4 weeks.... So you're either counting wrong, or are not pregnant at all. What did the doctor say when you talked to him about your miscarriages? I would ume that no one would ever have 4 without consulting a doctor to find out what went wrong.