Hey Sir, that is so wrong about the amount of money you have to pay.
Anyway, this is how I have tried to handle things. Of course, your situation is different, but I told my h that I will maintain my dignity and my moral compass throughout this. I will not stoop to his level. I know my truth, I know that at the end of the day, I can put my head on my pillow with a clear conscience. I always put my son first. So it is with that in mind that I decide my actions. I want my s to see that I have kept my self-respect. I truly feel that in the end, you cannot go wrong if you take the high road.
SPM, I know that you will do the right thing. Your wife is spinning out of control. Just get out of the way. Take each thing in small steps. You are right, pay what you can - thats all you can do. Begin getting a home for your children. Let them know they could always count on you. Really, kids dont need much in the way of stuff, they just want their daddy.
Hang tight, dont give up - there is too much at stake. I know people mean well when they say get back at her. But they are not in your shoes. Do what you feel is best. I believe that there is nothing gained my striking back.
You will be ok, I know it. I can feel it. Keep on keepin on, my friend.