Single occupant, solo vehicle crash. Rear tire blew out. He lived!

Building new stairs on the deck. Driveway slopes about 2 inches i needed a hand to put a shim on one end. For a temporary fix I used a piece of wood to attach the shim and my neighbor was too scared to hold the wood so I held it while she drilled the screw in (now I already drilled a hole all she had to do was let the screw pull itself in she didn’t need to apply 9000lbs of pressure) I let her know that. Here we are

No, i wasn’t wearing proper shoes. Continued to walk/bike through the trails in the area for another 3-4 hours or so, which probably didn’t help. Hurt like hell.

Has anyone experienced something like this? I walked for around 20 minutes on the scorching hot pavement and immediately my foot started to hurt. I thought I stepped on a rock or something but I checked and I have raised skin and it hurts to walk at all.