Knee still very bad and quite sore in the night, so decided to get buses in to work. Choir at lunchtime and then tried to do the personal training session but was difficult as I couldn't warm up without making the knee hurt.
Went home via Walthamstow Central hoping to pick up one of the little hopper buses that go near me, but it's a complete building site and it took me a while to work out where they were stopping. Got rather fractious.
I've finally replaced my knackered old Nexus tablet with a new Huawei one - they'll be watching me.
