I’m hoping someone can explain these wildly fluctuating readings between days. I’d expect them to be somewhat in the same ballpark day over day from one reading to the next, however this doesn’t seem to be the case. I would expect that body fat % should never fluctuate more than a fraction of a percentage each day, but the scale says I was 24.5% yesterday and today 17.2%. I wish. However, I am 6 ft 2 in at 175 lbs. I'm a rail basically, who has cycled and rowed 10000 miles over the past 2 years. I doubt 24.5% was ever correct in the first place. I think I may have wasted my money on this scale.