I now know how to do CPR!

I did the entire adult + child CPR and first aid thing, that's six hours in a classroom when I had forgotten to eat breakfast (and no break for lunch, either, because most people weren't doing the whole thing) and afterwards I ate and ate and then slept and slept.

But now I can do CPR!

By the end of the class I couldn't shut up. The lack of food didn't help (that's on me) nor the lack of adequate sleep the night before (that's on Finn, annoying poodle) but I'm sure I was really irritating to the instructor by then, so sorry. I know I was irritating to myself.