I am 24 weeks pregnant and we went last week to get a growth ultrasound and the long bones were still measuring short. they never gave us a %. ..after we had to talk to a genetics counselor about dwarfism and down syndrome. And my husband and I just decided to do the blood test we got the phone call today and the baby tested positive .. about a 90% chance that he has downs. And they are waiting to see if they can get me in for a amnio tomorrow. I need strong prayers sent my way.. i cant stop crying. i cant be strong right now