Went to see the doctor yesterday. She couldn't be sure what's wrong with my back, but did prescribe some stronger painkillers. Mmmm, co-praxamol. Didn't eat as much yesterday for some reason, just didn't have the energy to make anything. On the other hand, that did help in one way. I got seven hours sleep (a major improvement over previous nights), and went back to bed an hour after waking up and got two more hours. Finally I'm catching up.
I'm currently high on co-praxamol, chocolate and Lucozade Sport. I'm having a weird but fun day.