This is my first pregnancy. Im 20. I went to the ER last night because of dark brown discharge or bleeding. They did a sonogram and also vaginalultrasound. They told me i was 6.5wks and my babys heart rate was to low. The doctor said i would have to wait to miscarriage or abort. They said if the heart rate increase then thats a possible positive outcome. I dont know if they were giving me false hope because i starting crying or not. Is there any hope? What is the survival rate?