i don't trust ultrasounds at all with elliott hours b4 he was born they did an ultrasound 730pm the tech said 7lbs 2 oz he was born at 350am and he was 8lbs 14 oz so i wouldn't go off of there weight guess the only way to find out is giving birth good luck
Ultrasounds are just estimates. There's no way to know for sure until she's born. Are the doctors concerned about her weight?