I have just transitioned 9-10 week old chicks to the coop, and they’ve been locked in the run/coop area for a couple days now when I’m not present. Problem is, they put up such a fight trying to go in the coop, and start getting very loud once I shut them in. The coop and run rests about two inches from the fence. Oddly enough, a dug up hole appeared between the run and the fenced in area where I will let them free-range (with supervision) has just been noticed and I’m certain it wasn’t there, it’s big enough for me to fit my hand and wrist under from under the fence and I can weasel my fingers under the run. Could this be a predator problem? The coop is a pre-fab that I was kindly gifted, I’m kind of at maximum capacity with chickens as I rescued the maximum amount I can house, so my temporary/quarantine area is currently filled with adult birds. I’m worried that the coop won’t hold well against a predator invasion, it’s broken on my just by me handling it. Should I bring them back to their brooder for the night?