I didn't realize that the brain created so much waste during the course of use. That must be why I can't go long without sleep, I'm thinking too much. Or I'm just thinking about garbage. :)
Sorry to hear that baby's still sick. And they don't have a sense of when you need quiet, even if they are hurting.
Do you have Pedialyte there? It's great for rehydrating and getting electrolytes. The Dr recommended it the last time I got sick. And it tastes good too!