I did exercise yesterday, just forgot to post. I ran 42 minutes (3.48 miles) on the treadmill, and then rode 3.13 miles (16 minutes) on the recumbent bike.
Today I mixed things up a little by starting on the recumbent bike. I rode for 17 minutes (3.28 miles), then got on the elliptical machine for 10:11 minutes (0.85 miles). Then I ran for 40 minutes (3.3 miles) on the treadmill. My total running mileage for the running week so far is 13.13 miles. Good thing I'm not superstitious!