I took my ex back to court for more placement due to ex living in IL, was awarded extra summer placement and more holidays . I pay $683 monthly for support and my ex does not work. Next is a petition for modification of child support. I recently found out my ex is receiving SSD checks for her and my daughter. How does these checks play into child support? I believe my ex's check is considered as income but how is my daughter SSD check going to be considered? Am I entitled to a credit for child support of the amount of my daughter's check?