I'm just a bit concerned about my two chooks who REFUSE to use the enclosed, dry and warm coop to stay out of the rain (in fact, they seem to really dislike the coop in general. Not sure why yet...), preferring instead to huddle together under the ladder in the run. It does has a roof, but the rain today is quite heavy and they still look wet and miserable. Should i DO SOMETHING??!! Or just stop projecting my desire for them to be warm and cosy...? Please help!