Did 2 hours karate training at the dojo today. Then went for a 2.5 mile run - which I completed without walking any of it. Even the evil school hill towards the end. Good progress - twice this week despite a crap diet.
I watched my son going through some katas during the training today. I thought, "Hmmm, he needs a few pointers.". Then, towards the end of the lesson, he did Heian Sandan in his own time & speed - and it was very good.
The other night I worked on some of the problems I noticed with Nijushiho on the video. I wish I could fit more sessions in - but it's a bit of a domestic rollercoaster at the moment.