Grumpy and Sleep Deprived

I now have to post from my old "home" computer, otherwise known as the slowest computer in the history of the world. And I have to sit in my office where I can't watch TV or anything. I hate it. They were able to fix the motherboard on my laptop, but stripped a screw while doing it so they have to come back to fix that.....and I need a new keyboard...which will be another visit. Unless I don't want to ever actually type anything. Oh, and the Dell guy won't come after 3pm. I told him that I work till 3pm mon-fri and Spiderman works till 5. You'd think they'd be a little more accommodating since, like, ALMOST EVERYONE has a 9-5 job. They don't have any sort of evening hours? WTF?!?
Sorry if this post is a little grumpy. I'm also sleep deprived. I had to have an EEG performed this morning as I've been having some strange visual disturbances in addition to the migraines that I already suffer from. After mentioning it to my Dr, he thinks it's a possibility that they could be small seizures and wanted to check. That's all fine and dandy....check away....except that there were stipulations when I called to schedule the appointment. I had to come with clean hair (not an issue), couldn't have caffeine or chocolate beforehand (there goes my candy breakfast) and here's the kicker, I could only sleep from midnight to 4am. They wanted me to fall asleep. Midnight to 4am? 4 hours of sleep? They let prisoners of war sleep longer than that! Sleep deprivation is a form or torture you know. Plus I wasn't thinking when I made the appointment and I had all 4 of the students. Needless to say, I was not overly pleasant today. I thought it best that they did a lot of "independent study".
I feel like I can hardly think anymore.
I think I'm going to take a nap.