hi fellow chicken lovers i have a flock of 13 and not to long ago i found a snake in my coop the first snake ive seen in the coop for a year of having my chickens so we killed the snake and i have not seen one since but there is something that keeps diging holes into my run there was one small hole going under the coop so i covered it with dirt i thought it was the chickens undiging the hole over and over so to make sure nothing got in i put a brick there so know theres the some sized hole next to the brick so i covered that hole with a brick know theres a hole at the back of the coop what is going on how do i catch this thing going in to my coop and why is it going in. thanks