Yellowstone was full of surprises from beginning to end. No amount of research can prepare you for what you’re going to see and experience there: from spotting exotic animals in the most unexpected corner of the park to being caught up on a heavy hail storm that nobody saw coming (weather there changes every 5 minutes!) We were lucky to spend 6 full days camping inside Yellowstone, which allowed us to cover most of the park and even re-visit some of…