Well, I did end up walking yesterday w/ my mother-in-law. We walked 1.2 miles around her neighborhood. I didn't walk today, as we were EXTREMELY busy. I plan to take sat./sun. off and keep it up during the work week.
After we left, my mother-in-law manifested symptoms of the stomach flu, so I hope I won't be down and out next week. My sis and her kids have it, too...only time will tell.