Day 47 - Beach knees

I did a lot of walking at the beach. My knee got a little sore, but it was a strange soreness because it sort of faded away rather fast. It's not like when my knee (where the cartilage was torn) would get sore before the surgery. That pain would just remain and even get worse. So I'm hoping the beach-walking was ultimately good for my knee. Maybe it had some sort of rehab effect.