Big baby - please help settle my mind!

Bec • Mum of one 👶🏼 38 weeks with #2 🤰🏻

Hi ladies!

Just had a follow up scan at 36 weeks as baby has been measuring big - today, still big!

Currently measuring 41 weeks and 3.96kg (8.7lbs). The ultrasound tech has advised they like to allow around 10% for error, but even then that’s still big! No GD, I had low BMI to start with, hubby & I both tall.

Anyone have any experience with this or birth stories to share?