This post has nothing to do with travel or being in Berlin.

Two nights ago, I did something I don't recall ever having done in my adult life: In the midst of a dream, in which I was trying to get someone's attention, I yelled, "Hey, lady!" Or, I was going to, but the fact that I yelled "Hey!" out loud woke me up before I got to the rest. I've woken myself up laughing before, but never yelling.