Katie J - So neat to hear you're noticing a difference in your ability to work through an injury by doing different things. I'm so sorry about your foot - ow!! And you mentioning the podcasts again makes me interested in checking them out. That's great that you can do "useful exercise" - cleaning up while getting a workout. I've thought similar things about people who drive to the gym to run on a treadmill :). Obviously some people live too far from a gym to be able to run to it, but it's still humorous to me.
Christa - I haven't gotten to read your post yet but I was so so so happy to see your name back on here!! Miss you!
No more time now - will be back.