I’m breaking every single one of my rules for survival doing this and yet I know if I don’t I’ll die of hunger in a few weeks or worse they’ll find me when I’m sleeping and carry me off to where they dwell nestled in the tunnels beneath the city. I stare into the abyssal depths below me, nothing to make out but the now motionless escalator stairs, poking their way out of the blackness. I take one last deep breath savour the clean crisp February air and make my way down to find Nate. Nate’s the greatest survival tool any scavenger can have, a full bred German Shepard who can hear a pin drop a mile away and smell…