Hello- my au pair has a large appetite and is always hungry. It is becoming an issue because no matter how much I buy it's always gone and I don't have the items I require for my child. She also has a habit of rushing my child through their meal so she can eat what is left or picking from their plate and that has really annoyed and upset me. I think that is taking help yourself a bit too far and some change is needed. I don't want to be constantly saying you can't have this and can't have that as it makes me feel mean so I am thinking of giving her a food budget to manage and her own shelves etc. What would be the appropriate budget?