Needless to say, I did it, and I feel great about myself.
A 3 minute warm up walk (got 1/4 mile) and then I managed a 40 minute 5k!! Not a number I want when I actually do a 5k, but a start!!! After a 4 minute cool down that was a total of 3.6 miles on the treadmill today!
yeah for my first 5k!!!!