Just who she was. Always had to know where and how much I spent on items, if I spent "x" on an item shed always say that if I had went here and done this or that it would only be "y" . Which drove me to a point I stopped informing her of stuff I bought. So by having an agreed budget I get it from wherever without really needing to hear the song and dance routine, she gets her reassuance of me informing her, really I thought it was a sort of "win win".