don't you hate that?! i think the scale is lying on those days. esp. if you've been so good. remember, tho, that it's not necessarily what the scale says - it's how YOU feel...are your clothes any looser? do you feel healthier?
btw, dh (who is normally a health nut and is paranoid that he'll end up like his parents, who are obese) says that studies show a 'cheat day' is good once a week or every other week to keep your metabolism working, and to prevent a shock to your system when you do eat something unhealthy. i usually make my cheat day the day i get weighed, but not till after weighing in. there's still a difference between a cheat day, and making unhealthy choices.
on my cheat day, i'll come home from ww and have a spoonful of peanut butter, open a bottle of wine, and eat something like mac and cheese or pizza for dinner.
an unhealthy choice would be like eating a piece of cake at a birthday party...not a killer for a diet, but not the healthiest choice you could make.
to update the biggest loser club, i've offically had 7 cheat days this week. between teacher appreciation week, mother's day, and hosting a dinner at my own house (healthy-ish food, but 3 bottles of wine....), i'm a mess. i have no excuse for my behavior, and i plan to correct it as of tomorrow morning.