Well, the little rubber pad on the bottom of my scale got lost and no matter what I did it was erratic in the measurements so I got a new one. I also had the chance to take it to the lab and found it to be far more accurate that the last one… so now I find the old scale was off by about 1% which means I am a couple pounds heavier than I thought I was. Sure, it’s just a number but it means that goal I had set is a couple more weeks further away than I thought so it wont happen by my birthday…
Moral of the story. Never buy a new scale.