fridge tip

this is a tip i learned in hawaii when i lived with an older lady who also happened to be a packrack.  you can't have your fridge be too full because the air won't circulate!  twice i had to throw out nearly a gallon of milk prior to the expiration date because it had gone bad.  the fridge was way too full.  my roommate, the other girl who was renting a room, and i were superpissed but of course we said nothing.