Do you know what day it is?

You know how you wake up thinking it's Friday but it's only Tuesday? The complete opposite happened to  me yesterday, for the first time ever. I was commiserating with a lady in the bathroom at work about how tired we were, and whined, "I can't believe it's only Tuesday." She looked at me funny and said, "Isn't it Wednesday?" I literally started jumping for joy. That. Just. Happened.