Walk, Don't Run

Spent the last five days in New Mexico (didn't run but ate a lot of good food) and today was my first day to exercise. I tweaked my right knee on my last jump off a dune at White Sands on Saturday. Yesterday it stiffened up on the 11-hour car ride home. So today I thought I would give it a try but quickly determined it would be a walk and not a run. I managed a little over 2 miles. It felt bad a couple of times, which is why I turned around before getting to a mile away. The last mile or so felt okay. Until it feels better it seems I need to walk before I run.