My husband is doing divequest one night, and it doesn't end until 7PM. Since we have DxDDP, we aren't going to schedule an ADR until 8PM. However, I know I'm going to have to feed my younger son prior to then and no amount of 'snacking' is going to hold him over that late. Will it be okay to use his dinner credit for counter service, and just let him have desert that we would buy out of pocket or use a snack credit at the table? Or will they want us to use an entire dining credit because he's with us? Thanks.