Ray, the amount of people I see out walking/jogging/riding in my neighborhood has at least tripled. I walk/run my dog for about an hour every night and I've met a ton of new people. From afar of course.
I had lost about 30 lbs on a low carb diet. Oh man have things changed. My drinking has at least doubled and I eat pizza no less than twice a week. At least I have kept up the exercise portion of my program.