Reading this thread reminded me of the value of exercise in my lazy, sedentary life, so thank you for the motivation!
My mother asked for some hand weights for her birthday a couple years back, but never got into the routine of using them - I think she maybe felt a bit intimidated. So for last year's birthday, we sprang for a personal trainer to visit her at home, show her how to use the weights, and give her a personalised exercise routine. The trainer even made a 15-minute video for her to watch, which is cute.
I don't do strength or flexibility exercises, just walking and my exercise bike, and I'm really feeling the lack of overall strength. So after seeing this thread, I did the 15-minute video routine before my exercise bike time. Along with a short walk, that's all for today's exercise.