ok so i'm on day 7 post up and 2morrow i start my puree diet...but it seems that i'm able to drink more liquids today water is going down so easy i even can take big sip with no pain at all or gas...so i ate 4table spoons of apple sauce to see if it goes down and it did! i even wanted more after i didnt feel full! but i just got water....is this bad? is my pouch stretching?

You were unable to drink as much in the first few days due to swelling. It's normal that you can consume more now that you are a week out.

With each passing week, and month, you will be able to consume more food/liquids. At a year out, I can consume double the amounts I could at 2-3 months post-op. It's what happens as the swelling decreases, and our stomachs adjust to food being put in there. You aren't stretching your stomach.