Eek! I never vigorously clean house. Though I can see it would be, in its way, a more useful exercise than going to the gym, because of the double outcome. But then I never go to the gym either.

But I have walked 10,000 steps today. On Monday I did 17,000. I was accompanying family members who are visiting London and we did the Cabinet War Office in St James, the Imperial War Museum, and the London Eye. Whew! I was wrecked.