It sounds like you need a Request for Order which will address the changes that you would like to see in your support order. Always remember that when there is a change in circumstance (he is earning more money) you can go back to court and request more child support.
You can also address the drive time issue with the Request for Order as well, as this may require a change to the visitation schedule.
Answered on Sep 24th, 2013 at 4:49 PM