I was two weeks overdue with my son and I went for a sonogram and they said he was about 8 lbs. I went into labor that day and had him and he was 10 lbs 3 oz! They really can't tell very accurately how big the baby is, I don't think.
Thanks ladies that helped alot I was a little worried because I had to get induced with my son but thats because of blood pressure and other problems, this pregnancy is goin perfectly fine. :-D
Baby size is only an estimation until birth. They can try to give you a weight or get close, but they can never promise that they have it right. If doctor doesn't mention a c section, you're probably just fine.
Hang in there and kick your feet up if you can, relaxation is king.
No it doesn't. Babies size is only a guess from measurements, I would try not to take too much notice or worry, unless your Dr actually has a problem :)