Big baby possibly

Raquel • Married.Mom 👦🏻 10/15/14. 👧🏻 2/12/19. 👧🏻 12/21/20 trying for baby #4

I had a ultrasound sound done yesterday cuz dr was concerned about measurements baby weighing 5lb 4oz now I'm 33wks but I've only gained 20lbs no gestational diabetes. I'm 267lbs now. Just wondering if anyone else had their baby weigh around this and still had a normal weight at birth. I'm really hoping for not another 9lb baby. My son was 9lbs 13oz when he was born in 2014 but I had gestational diabetes with him.