I'm 26. healthy. 3 miscarriages in a year all at 5-6 weeks. the doctor doesn't think anything is wrong with me. all my blood tests are normal?

Early miscarriage: Early miscarriages during the first 8 weeks of pregnancy are very common. Many are never recognized as pregnancy, and are often thought to be just a late pregnancy. Following a miscarriage, it is recommended that a woman wait 3-6 months before getting pregnant again. Given the history of 3 miscarriage within a year, I recommend waiting at least 12 months to allow your body time to recover.