Feet tricked mind

It was hot on Monday. I went up Cloudy Hill, and got tan lines from just the 90 minutes I was out. I wore my new Montrail shoes. They seemed alright for most of the time, but on my way back, I started getting this burning sensation on the front part of my soles. As if huge blisters were developing. When I got to the bottom of the hill and stopped to cross the road, I swore I felt two huge blisters right where the pain was. Each step felt as if I was bouncing off those huge buggers. Strange thing was, when I got home and took my shoes and socks off, nothing was there.