Background. Consumed about 1-2 bottles of fluids/hr on the bike (I know that's low). Also went through about 4 gu's. At about mile 8 I started feeling very hungry so although not part of the plan, I ate 1/2 a banana (wouldn't have usually gone for solids in a HIM). Drank as much water and gatorade as possible at the aid stations on the run as I felt incredibly thirsty.
So, what happened? what causes slosh stomach? Too much fluid or not enough? Give me your best diagnosis.