code: def pick_random_target(self):
          
          start_x = math.floor(self.grd.grid_height/2)
          start_y = math.floor(self.grd.grid_width /2)
          min_dist_from_x = 3
          min_dist_from_y = 5
          move_random_x = randint(1, math.floor(self.grd.grid_height/2))
          move_random_y = randint(1, math.floor(self.grd.grid_width/2))
          x = start_x + move_random_x - min_dist_from_x
          y = start_y + move_random_y - min_dist_from_y
          return [x,y]
docs: returns coords of a randomly generated starting position
          mostly over to the right hand side of the world