20 yr marriage in AZ. We are now getting consults for a mediator, after already going to court and getting temporary orders set. She wants to talk about it before we meet the mediator. She wants it figured out so the mediator can just wrap it up for us. Problem is, she wants half my salary for a length of time deserving of a 20 yr marriage. There’s no way I can survive that. How is mediation going to work or help?