From Anling, Age 17 - 09/28/13 - IP#: 67.171.19.xxx  Click here to reply  
Ht. 5'0", Start: 150 lb, Today: 139.1 lb (BMI %tile: 90), Goal: 110 lb - I seemed to be doing so well... My weight was the lowest it's been in a long time and it stayed there for almost a week and today it seems I have gained 3 pounds!!! I don't know if that is possible in only one day... Help!
Reply from catherine, Age 13 - 09/30/13  - IP#: 199.119.232.xxx
It could be that you weren't eating enough for your body to function properly so it went into starvation mode, trying to store the fat you have for energy and maybe now that you might've slipped up a little, it has held onto extra fat. Just try to excersice as much as you can to try to burn off all those extra calories, and don't give up. When you gain weight really quickly, you'll normally be able to lose just as quick. So just keep it up and try exercise as much as possible
 
Reply from Grace, Age 18 - 09/28/13  - IP#: 70.210.8.xxx
No, it's not possible to gain 3 pounds in one day, don't worry! It may just be water weight or something