I had mmc in 8 weeks. I had the mifepristone misporostol treatment in April 12. They discovered that there are vascular pregnancy tissues still inside my uterus and doctors had me wait since more than a month. I am very worried that the tissues inside will lead to scars and adhesions. It has been 9 weeks since the medical miscarriage. I privately seen a doctor and he told I have to have a surgery. My doctor says if I wait my periods can return. Has any one had a similar experience. I am very confused.