I fell up the escalator stairs on my way to work this morning. That's right, I said fell up!
And some guy asked me if I was okay and I could only mumble, " probably shouldn't try walking before I've had my coffee."
Then I picked up my pride, stuffed it in my bag, and shuffled off.
And I'm a little annoyed because I've been doing this walking and stair climbing thing for a few years now and I'd thought I'd mastered it.
My knee hurts.