I am so very tired, but with good reason.
Yesterday I went to the gym! That still seems weird for me to state, my absolute nemesis, the gym.
Ok, so it was an adapted gym, but it was an hour long session of warm up exercise for ten minutes followed by 40 mins circuit training on various machines, and with hand weights and such.  It was amazing.  Even more amazing was that most of the people in there were at least 20 years older than me.  Some of the exercises hurt, my knees and back but the instructor adapted them to suit me.  I missed the ten minute cool down exercise as instructor thought it would be fine for me to use the aqua fit session immediately after it as a cool down.  So completed yesterday's exercise with an hour of aqua fit.  
Today I had some morning appointments so no gym.  Instead, had a couple of short 10 minute walks followed by 20 mins of physio exercise and a 10 minute routine with hand weights which the gym instructor showed me.  I ache but feel good otherwise.