I Would Like To Know Will I Get Charged Back Child Support If I Have Gotten A Pay Increase Since I Got Divorced

You have to let child support services know of any changes. They will go back to court to adjust the order.

I Would Like To Know Will I Get Charged Back Child Support If I Have Gotten A Pay Increase Since I Got Divorced
In a modification the new amount can only go back to the date of filing for the modification.

Does your divorce decree or child support order state that you must notify the state, court or ex of all increases in income?

If the answer is yes- you need to report it ASAP.

If the answer is no- you do not have to report raises.