Yes. To make it worse I foolishly moved to a three story home in 2014. Sometimes my knee buckles going down stairs.

2 times per year I have a busy time at work and I am run ragged running around and I am too old for it.

Sort of a side note I get depressed thinking about all the invasive things that will have to be done to my body in the future.
- colonoscopy;
- mammogram;
- my teeth will probably need some work.