Exercises for your back sounds like a good idea. It will keep you limber and able to function. Use it or lose it. I just bought an exercise Matt at Academy. My daughter had two, one was a thin, roll up type and was not comfortable at all. Might as well been laying on the concrete with no matt at all. It was a yoga matt. The other was a foam matt that folded up and made my back feel supported. MUCH more comfortable! So I bought one like it. I’ve found Pilates videos on YouTube and just started doing exercises. 1 day of exercise, 1day to recuperate. LOL this will be my second day to exercise.
Imagine my surprise (and horror) when I struggled to do a simple sit up! How did I get so out of shape when I’m outside working so much? Leg lifts, one leg at a time are ok, trying both legs as leg lifts—dang nigh impossible! AAARRGGHHHH!
I am using these videos, they are low impact, controlled breathing, and not overwhelming. I did 15 minutes my first workout and was slightly sore. The knee replacement makes getting on my knees pretty uncomfortable, but the thick foam matt sure helps mitigate that.