Due date change

Has anyone had a due date change that was about a week or more? So I was 9 weeks 1 day and then exactly one week later I was 11 weeks 🤷🏻‍♀️ I know the date of conception so I’m sticking with that due date but I was just curious to see if anyone’s little babes had a big growth spurt between 9-11 weeks?

Usually my babes are tiny and measuring far behind so this is new to me! I’m just in new territory 🤷🏻‍♀️