Review on 🔲 iDOO High Precision Digital Bathroom Weight Scale: 440lb Capacity, Wide Platform with Elegant Marble Design by Lisa Lopez

I really like this scale. It has a beautiful imitation marble design, very wide, with many digits to read. I have a question. Is there a way to check the accuracy of the reading? I've read other reviews and your instructions for exact weight and I'm not sure I fully understand them. I just stand on the scale until the weight appears. Your response to another review indicated that you step on the scale, wait for 0.00, get up and step back on the scale. I'm worried I'm doing it wrong because the scale at my doctor's office showed a 9 pound difference. However, I like this scale. Thanks very much!