Did they take a urine sample yet? The reason I ask was that my doctor had me take one in her office and tested me for keytones. After that test she told me I could drive to the emergency room or she could call an ambulance, I chose to drive
At any rate two days later when I got out I felt like a new person, although I had diabetes, but I felt so much better.
Lets hope it is a bad sinus infection or ear infection as I would rather you had that than diabetes, but if it is, there are a lot of very nice people right here on this board.
Good Luck