I don't own a very good scale. It's the old-fashioned kind that has the spin around dial (my good is to get it to not spin around more than once - which of course gives you a hint as to how overweight I am)...anyway, I digress.
The problem with this scale or any scale is it's availability. I have a tendency to get on the scale each morning when I'm in a healthy kick. It's a great thing when the scale shows me down a substantial amount (like on Saturday when it said I was down 3 pounds), but it's lousy on a morning like today when it shows me down only two.
Forget the fact that intellectually I know your body weight can fluctuate as much as 5 pounds within the day. Forget the fact that scale placement on my floor can affect a reading. Forget the fact that the difference could be pre-shower and post-shower - it just shows a pound gain and it's discouraging.
I need to find a way to limit my scale fix to once a week. Don't think I could survive more than that.