I am a nonconstudial parent of 1 child in Indiana from highschool. I currently have 4 other children in my marriage and have transitioned from Active military to civilian life. My current income is significantly lower than my Military income is in which I also pay approx. $500 for medical benefits (dental, medical, and vision) for my family. I have recieved notification that my son is going to need braces and has been to the dentist recently. I was advised that I am going to be expected by the custodial parent to cover 1/2 the costs of the premiums that is not covered by insurance i.e. the copayments and the percentage the insurance doesn't cover. According to guidelines, its hard to understand the lingo that is used. Am I obligated to be expected / mandated to pay these additional costs on top of my support and medical benefit coverage?? Thanks for your help...