Take your CS orders with you, ask that even though your Petition requested $ 0 you want your CS order Incorporated in the divorce decree. You can have the Judge order CS order in the Divorce decree run concurrent with any and all Family Court Orders .
Make it so now , not later.
By the way if you show at the divorce hearing a valid CS order , the Judge will fallow it no matter if you request $ 0 or not. You can't have 2 conflicting orders . But Just to be sure request the Order be Incorporated .