FINALLY.... I have broken the plateau I was on and have lost 4 more pounds. The plateau was all my doing, too much snacking and not enough exercise. Im getting back on track and its finally showing

I was wondering if anyone else has problems with their scales. I have a digital scale and I usually get a different weight every time I weigh myself. For example I will weigh myself and get a number that is way lower than I know it should be so I will do it again and get something totally different... up to 5 lbs different. I have gotten into the habit of waiting till I get a relatively same number a few days in a row before I will say thats where I am. Anyone have any thoughts on this?
Name: Frangipani
Weight loss from day of surgery: 81 lbs
Total weight loss: 87 lbs
Name: Candle
Weight loss from day of surgery: 81 lbs
Total weight loss: 95 lbs
Name: Salsa
Weight loss from day of surgery: 85 lbs
Total weight loss: 85 lbs
Name: Pammycakes
Weight loss from day of surgery: 88 lbs
Total weight loss: 90 lbs
Name: Ceradad
Weight loss from day of surgery: 80.5
Total weight loss: 100.5
Name: KarenG.
Weight loss from day of surgery: 78
Total weight loss: 78
Name: NanaRenan
Weight loss from day of surgery: 45
Total weight loss: 65
Name: TexasBecky
Weight loss from day of surgery: 88
Total weight loss: 98
Name: SPEBSQSAlady
Weight loss from day of surgery: 55
Total weight loss: 55
Name: Brandottie01
Weight loss from day of surgery: 20 lbs
Total weight loss:
Name: Bergdorfblonde
Weight loss from day of surgery: 28.5 lbs
Total weight loss: 28.5 lbs
Name: Gometros
Weight loss from day of surgery: 52.9 lbs
Total weight loss: 74.9
Name: Pizzicato66
Weight loss from day of surgery: 74.5
Total weight loss: 76.5
Name: Valstar
Weight loss from day of surgery: 52 lbs
Total weight loss: 57 lbs
Name:Gweniper
weight loss from day of surgery: 48
total weight loss: 82
Name: purplegirl1818
weightloss from day of surgery: 73.5lbs
total weight loss: 90.5lbs
Name: LessNLess
weightloss from day of surgery: 51lbs
total weight loss: 57lbs __________________