Did I miss something? Are you some how keeping your W from filing D? If she wants to do it then she gets a lawyer n goes to court and does it. The judge will first have a parenting agreement decided by both you and your attorneys. They are more concerned about the childrens welfare then yours. So go to co-parenting mediation and work out an agreement for the kids sake then sit on the other stuff if that's what you believe and stand for.