i worked at a family law courthouse for a good part of my life, you just can't change support deductions like that, it takes awhile.
The worst thing that can happen to a man is child support and garnished wages. 18 long years breh, the more money tou make the more they take. I see simps and manginas in this thread he should have wrapped it up etc. for all we know dude was married and his wife filed for divorce like 75% of women who initiate those proceedings.
dmx right now is doing 6 months or child support
child support is a billion dollar industry and feeds the coffers of lawyers, communities and females all across north america

if you think its going to change.
Brehs look at your paycheck right now, then imagine paying like 250-700 a month