So I'm up and preparing for my cat scan. It's not till 12:30, but I woke up at 5 AM (after going to bed at midnight) and absolutely could not fall back to sleep. So I got up, had a light breakfast (getting in right under the 'nothing to eat or drink 4 hours before the appointment' line) and here in a few minutes I'll get dressed and make sure the car is going to start. It's fairly warm, so I think I'm good there. Thanks for all the well-wishes guys. Now, does anyone know who in the radiology department I need to slip a few bucks to so they'll give me the Incredible Hulk superhero radiation as opposed to the old boring radiation?