Quote: Your use of the words "love bank" tell me that you've read Harley's stuff.
Not necessarily. I know of a couple authors that use that terminology/concept. I think the Five Love Languages does and at least one other book I have recently read.
Anyway, I don't know that "throwing her out" is necessarily the right thing to do, but I do agree that a change of some sort is in order. Since there seems to be a predominant feeling around here that having the WAS living in the house is a good thing, maybe he ought to set some REAL boundaries and let her be the one to bring her exodus on herself. The one that comes to mind would be that no longer is it acceptable that she have these slumber parties with OM.