My question involves a marriage in the state of: Virginia

My Ex and I recently had the final hearing in regards to our divorce. The judge gave us his decisions in regards to child custody, visitation, support, etc...

Neither my ex nor I had attorneys, so the judge said that one of us would need to draft the decree, then we both sign it and send it to the court for the judge to sign.

I drafted the decree based on what the judge said. However, now my ex wants to add things to it that were never brought up in court and that the judge never ruled on. She is insisting that she will not sign the decree without certain conditions.

What can I do to make her sign? Is there something I can file with the court requesting another hearing to have the judge tell her to sign?