Sleep...or lack of it.

It's amazing how long you can spend trying to get to sleep. Tonight, it's joint pain that's keeping me awake.

I think I've been awake since about 2. I must have dozed on and off as there's no way I've been awake for 5 hours.

Paracetamol isn't working either.

ETA: And now my gas central heating isn't working either. :o(