2.7 lbs at 29 weeks?

Uni B. • 💋 Mommy to a Princess 👑💛
I'm 29 weeks 5 days today, but I had a 3D ultrasound and I was told my baby was 1224.85grams which would equate to 2.7 pounds. Is that small? I'm starting to get worried because it seems like everyone else's baby is near or over 3 lbs now 😐