Doing exercise in your 60's can be challenging especially if you didn't have a good night's sleep. Recovering from a broken shoulder and arm, I decided that Tai Chi could be good for improving balance and getting a little fitter.
I went for my first lesson and really enjoyed it. I wore my double air Nike trainers, whereas plimsolls would probably be more suitable for the foot swivels, so as not to damage knees. I normally feel exhausted after an exercise class but I left feeling relaxed, calm and invigorated. The arm movements are particularly good to gently get the shoulder moving further.
You are supposed to do it daily, so I will need to supplement the class with some You Tube videos.