public String setNewLocation(int backtrack)
    {
        int lastIndex = locationHistory.size() - 1;
        int backtrackIndex = lastIndex - backtrack;

        if(backtrackIndex < 0) {
            return "The location you are attempting to go back to does not exist!";
        }

        while(lastIndex > backtrackIndex) {
            --lastIndex;
            locationHistory.add(locationHistory.get(lastIndex));
        }

        return "Going back " + backtrack + " location(s): ";
    }