I can't be the only one.

I want to a gig yesterday and forgot my glasses. It was mostly Christmas tunes with drums, keyboard, bass, trumpet and trombone, and me on guitar. They called from the "Real Christmas Fake book", hell I didn't even know that existed. So with no abiltiy to read along with the piano player I mostly did a lot of percussive strumming and comping by ear. By the way, I did have a blast.