At my 36 week u/s, they said baby was 7lbs 11oz. LOL of course daddy was 10lbs when he was born, so I guess genetics play a small role in size..
I like charii89's answer : )
Babies come in all different sizes, they range anywhere from 6 to 9 pounds or even bigger , don't worry your baby is perfect
Maybe but when i had my first at 41+3 she weighed 8lb 4oz a little bigger than usual