As Puppy said, protect yourself and the children. It sounds like you have done everything right. Its sounds like at this point, and even before, that this has become a business transaction between you and WW.
Me 47, WW 38 SS18, D15, D10
Good Bye Girl. No longer SAYING she's moving out. GBG moved out 8-1-08
"I have now decided to enjoy life instead of figure it out."