I broke one of the cardinal rules regarding grocery shopping. I went shopping hungry. We're lucky I didn't bring home one of everything in the store (except octopus, I still can't even look at them as I walk by).
I thought I'd be paying the price for this mistake for days, but it turns out that 1) it's possible to eat an entire can of Pringles Sour Cream and Onion chips in one sitting and 2) Oreos only come in packs of 16 cookies here so it's not even really a dangerous number to consume in one or two days. I didn't even need the whole liter of milk.
So, crisis averted, kind of. Everything was eaten in less than 48 hours and I don't feel guilty at all. Really.