Ok, this is really random but we went yesterday at 17.5 weeks for the follow up to our NT scan. Dr. said that they can estimate the baby's weight and length based on bone measurements. I'm hoping he just measured wrong because he said based on the measurements he estimated our baby is 8 oz and about 8 inches long.
WTEWYE says at 18 weeks baby averages 5 oz and 5 or 5.5 inches. DH is 6'1" and I'm 5'9" and I'm showing just a little but i doubt our baby is really that big... any thoughts?