Let me entertain you with my entertainment in Surgery Waiting Room for five hours.
Our home is less than 2 miles from the hospital, at various times I raced out to the car and home to let our dog Jake out. When I returned to the waiting room, I sat and then decided to walk around the room taking photos of various things. Every step my shoe went Pop! Pop! Pop!.. this pair has never done that. I was embarrassed at the noise so sat down.
Pulled off the offending sandal, I found PINE TAR.. on the bottom of my heel.
I walked barefoot around the back yard with the dog, getting pine tar on my right heel, when I put my foot in the shoe, it glued my heel to the shoe.
Each time I stepped, it Popped Loose and sounded like a canon going off with each step...
I limped when I walked to stop the noise to get these photos for all of you. And the next time I went home, I cleaned my foot and changed sandals.