I just started walking the last two weeks; I will try to walk once a day during work (ha, maybe have a good excuse for a break).

And I did my first hike yesterday (about two miles). It really seemed to help as the sun must have boiled the water out of me because this morning the old scale claimed I had dropped THREE POUNDS!!

Already, the little walking I've done has helped improve my energy level noticeably. I've actually not felt dead tired at night a few times! Wow! That's a real change!

Let's go for it!