So true 'if only you knew'. Getting old solo is awful. I must learn to overcome obstacles move forward, go places. It's hard to find someone available at 76 yrs old. There are cancellations, more spats amongst friends and appropriate groups are few and far between, Life doesn't forgive. Meanwhile after total hip replacement just over 4-months ago and bronchiectasis, I'll look forward to live theatre show in Oct. 2024.
I encourage you to keep up your strength, stretch, make use of a resistance band very morning. Get stronger and more resilient.