And I hurt hurt hurt all day: every joint and most muscles. In spite of eleven hours sleep, I wanted only to have a nap at 2 pm. So I probably have some kind of bug, which would explain the chills as well. But since I still had a shift to do, I dug into my tiny stock of codeine. And yes, it really does take the edge off the owies.
Of course, after being off it for so long, it annoyed the hiatus hernia into one of its 'worryingly like a heart attack' burning episodes. But milk calmed that down,and now I'm ready for more sleep. Good night.