Signs that something is wrong

When you can drive less than 20 miles in 40 minutes, on the highway, and think "hey, I made pretty good time today".

When you're out alone in the middle of the woods, and you think "man, I *never* get to hear silence like this". Then you realize you're not hearing silence, you're hearing the constant white-noise of the highway a mile away, or the airplanes far overhead, as they take off from the airport 10 miles away.

:(