Trying to exercise still

Mommy is still walking...or trying to at least!!  It took her 10 minutes to put on her tennis shoes at lunch and she walked for 20 minutes on the treadmill at 2.3 MPH...much slower than she had been.  Daddy likes to take her to walk around stores for exercise but Mommy is still getting to be pretty slow at it!  She'll keep trying though!!  :D