I am in the same flabby boat really. I don't really need a lot of health to keep my life where it is now. Can I walk? Can I talk? Can I go up two flights of sta

I am in the same flabby boat really. I don't really need a lot of health to keep my life where it is now. Can I walk? Can I talk? Can I go up two flights of stairs? Can I carry a piece of luggage to the car to go to an airport? Beyond that, I have no real physical needs living the stereotypical software dev life behind a computer.