Last week I noticed I'd bitten my lip quite badly (I've been forgetting to wear my gumshield at night; guess it's not just my teeth I grind!), then today I woke up with a hole in my lip! Yeowch!

I'm thinking of chemically straightening my hair, as it has more kinks than a BDSM dungeon. Any one know anything about this stuff? I have a mortal fear of anything with the word 'permanent' going near my hair.

Lastly, for anyone who has BBC4; Terry Pratchett interview tonight at nine!