Hm-m-m-m.... well... I think this is a great topic for a thread!

Unfortunately I'm not really doing a lot in the way of wellness. I'm at a point in life where I'm pretty-much content to allow things to be as they are. For a while I was doing a combination of some yoga & physical therapy exercises. But I started to develop a physical problem in the process so I stopped. I won't do anything that's likely to lead to me ending up in some doctor's office somewhere.
We do have a dog. And between my wife & I we take him for at least 2 walks a day regardless of the weather. (We have to since we live in a townhome & don't have a yard.) I'm also a home bread baker. (I guess not everyone thinks bread is healthy.

But I love it!)

And since I develop & test out my own recipes it helps to keep my mental processes functioning. Plus... just the process of working with the dough itself provides at least a bit of exercise.

I do also watch my weight though.