Last night in bed I was asleep but remember having a really itchy ear. I scratched in with my left index finger and remember it going pop and hurting but went back to sleep. When I woke up in the morning the end of my finger had bent in.
It wasn't especially painfully and upon researching it I have discovered it is caused "mallet finger" but was too busy to go to hospital just to have it taped up or a splint fitted, so made one from taping up a business card.
What could possibly go wrong.
I cancelled going away tonight and tomorrows training to be with my wife but let her drive to Bristol by herself, so I could get on with my work.