I was driving to L.A. recently after playing Red Dead heavily for a couple days in a row. If you haven't played the game one of the side missions involves killing and/or skinning wild animals in specified quantities. As you are riding your horse and running throughout the game you are constantly keeping an eye out for the critters that you need to kill at that time.
When I hit the Kern County area on my drive I found myself looking for small creatures to shoot and skin. The landscape was similar enough to the game that it must have put me in that mindset. Should I be concerned?