baby weight

Jessica • Baby #1 on its way 03/31/2017 | Married to my best friend ❤️
I had an ultrasound today and at 37 weeks she weighs 5 lbs 6 oz. I feel like she's going to be so tiny! :( I'm curious if anyone else has had one around the same weeks and how big your baby turned out at birth? I'm having a csection at 39 weeks and 3 days