OK - let's say you DO have to pay retroactive even though SHE moved out and hooked up with JSO........YOU have been giving her HOW much a month already? I'm assuming that you supplying groceries weekly, etc. would count towards that.
DON"T get all hemmed up - you have all weekend so don't start stewing now ok?!
....Understand, that I can't, not be what I am I'm not the milk, and Cheerios in your spoon ~ Avril Lavigne ~ ..."Nobody's Fool"...