My husband and I have been married for a little over a year. When we first got married he made about $14 hrly. He lost his job but found another job that paid significantly less. We did manage to get back to court to have the child support lowered but not before falling back in payments. This was our first year filing taxes jointly. If they do take our tax refund for the back child support, will they take all of it, or how does that work?