Ooooh the joys...lol. Oskar sometimes does up to 5 or 6 in a day!! I think though they're not finished when we change them and also they have resistance (being the nappy) in the way and maybe can't fit it all?? lol... does that make sense?? Any way you look at it, it's the unpleasant and smelly side of being a mum or dad huh!