We live in Georgia. My husband pays child support to his ex-wife for one child. Their agreement states he is to maintain medical and dental insurance for the child (which he does). Each parent is to be responsible for 1/2 of copays, deductibles and "uninsured health expenses". The ex has decided to have braces put on the child (cost: $5000). Braces are not covered on dental plan. The orthodontist has confirmed the braces are purely cosmetic. Are we legally obligated to pay half?