The question

I have a medical support order that requires I have insurance for my 2 children; 9 years and 6 years old. However my wife and I have been living together since 2012 and got married in 2022. I lost my job with insurance benefits in 2022. How can I get the medical order support changed especially since we are married and not divorced and living together? We can also ensure the kids have insurance from either one of us.