You don't "need" to do this for him. He is too weak to do it himself. The alien speak about if we think we made a mistake getting divorced we can get back together is script for WAS. If that is the case, why not work it out now and save the expense.
I have told friends in the past, treat your H like the mailman. Just be cordial and not overly interested. You can do this.
kat
Me-53(and learning!) S24, S21, D18, D17 Just keep swimming, Just keep swimming. Dory