My bantam has been squatting and not moving all day. Shes all puffed up and her comb has darkened. We had our first cold front in Florida. She’s never been in cold weather her whole life since it’s always been 90s-100. It’s only been in the high 50s last night and tonight but it could be something else. Is she sick or is it the cold. I brought her inside in case. Any ideas?