As I've mentioned before, I have a HIDA scan schedule for Monday due to right upper quadrant pain that is very constant but the severity varies. I know the HIDA checks for a malfunctioning gallbladder. I have noticed that when I eat a normal size meal, or even smaller meals, I'm stay full/satisfied for much longer than I normally would. I've always had a big appetite, especially if I miss a meal, but lately, I can have a small breakfast and still not be hungry until that night. Any correlation or does anyone have a similar experience?