Sorry to ask such a silly question, but I haven't been eating to well these last few weeks, skipping meals etc, but I am trying to eat sensibly now, but I'm finding I can only have three or four spoons and then I am completely full. Is it possible to shrink your pouch? I am quite concerned as my surgeon made my pouch to small to begin with and I had to have two stretches in order that I could eat at all.