My DS has a bad case of viral tonsillitis. Until today he has been drinking plenty of fluids, but his throat is now so sore he won't even drink. I've tried ice lollies on the recommendation of the doctor and milk, but he won't take it. He's sweating a lot too due to running a high temperature, although i've now managed to bring his temperature down. Any advice on pushing fluids? He doesn't like fruit juice. And when do i need to worry that he hasn't had anything to drink? Thanks.