Child Support Decrease due to?

Hi there - I have a review for my child support case coming up and I was wondering if it has any affect that my ex had 2 kids AFTER my son. Is this taken into consideration when computing the child support?

When the order was originally submitted he didn’t have other kids at the time and I was told that since he didn’t have kids when the order was submitted that it will follow throughout the order from beginning to end…

Thanks for clarification!

Yes, obligation for other children, regardless of when they are born, are taken into consideration when computing child support.