You are frustrated because you are not getting the response you want.
It is long past the point of clarification.
You have given several versions of what was said in court, even so, it is past the time for your objection that is why the judge isn't allowing your motion.
In the hearing you didn't ask for further clarification of what "reasonable" means, instead you agreed to put her on your insurance and then you signed that agreement. It is your responsibility to raise the question in a timely manner unless you are not competent. You failed to do that.
You don't have custody of your child for some reason and you have chosen to move away rather than be a part of their life, those are your choices. You don't get to choose not to support your child and try to blame someone or something else for your failure to follow the order, or voluntarily become un/under employed or drop the insurance.
If the state or someone else ends up providing for your daughter's medical care, eventually you will be charged. Every state has low cost medical insurance for children did you even try to apply for that? It's called, Maryland Children’s Health Program (MCHP).
http://www.dhmh.state.md.us/mma/Eligibility/medcareprog/html/MCP-program.html