child support stuff

I left work early today to go see an attorney about the child support issue. I'm not sure how they decide child support in other States, or even in other counties. In this county, in this state, they have a chart of some sort, and based on both parents income and with credit given to the parent who pays health insurance premiums (that would be him) they come up with a figure.........and according to the attorney, based on the info. I gave him, the child support I receive is less than what it should be. That's fine by me. I'm not worried about it..........................so what I'm going to do is nothing. When he calls me to ask about the support being reduced I'll just tell him no. Hopefully he knows he's already ahead of the game and none of this will end up in court. We'll see?