I've also stopped walking. I have two doggies and when I lived in my little condo I walked them twice a day, without fail... I had to! Now we're all fortunate enough to be living in a lovely house with a beautiful big fenced yard... and it's so easy to just let the doggies out. They run around and get their exercise anyway. I don't.
Anyway, that's me, and I see that there are some ladies downthread looking for senior buddies, so I think I'll go say howdy...

