So decided to work on running.  Went for a nice 20 minute stroll followed by some short interval training.

Warm-up:
800m jog

Endurance:
8 x 400m (with 2 min/break)
(2:00, 1:52, 1:45, 1:45, 1:45, 1:45, 1:45, 1:52)

Cool-down:
800m  jog

Nothing to intense just getting my endurance training back on track.