From the fact pattern that you have presented, it apears that your financial status will not have a material impact on the courts determination of how much basic child support he must pay. Your increased income may affect the ratio in which you and your ex must pay for child support add-ons, such as child care or unreimbursed health care, but will generally not affect the basic child support requirement.
On another note, family court generally does not mix issues of child support with issues of custody and visitation. Even deadbeat parents have a right to visit with their children. Courts are loath to punish children from having a relationship with their parent - even if that parent is a financial deadbeat.