All dressed and not time to go

I should have known I would be up early on scan day even though I've been sleeping later than usual lately. I had a choice of times for my scan and I chose 9:30 am since that means I don't have to leave here at 8:00 am. I have to allow extra time for rush hour traffic but leaving at 8:00 will give me plenty of time. Since I can't drink coffee and I woke up at 6:00 am, nothing much to do. I don't trust myself to be coherent without coffee. So I'll be incoherent on my blog. I can't use the extra time I'm up to get some work done because I'm afraid that working without coffee would be risky. Amazing how addicted to caffeine I am. I'm not as nervous as I was yesterday. I wonder if there could be a correlation between no coffee and not so nervous about the scan. There could be but I can't function without coffee. It's not debatable. With all the medications I take, I have to have coffee.