Hello again, I was wrong about the frost bite. The 2 that had it before have it worse tonight. The waddles felt frozen at the tips of them, they are hard. So my question is, since its supposed to be even colder tonight, should I bring them in the house or leave them out in the coup? I'm afraid if I bring them inside, they will get to warm to fast, and then outside in the coup again once this cold spell is gone. My uncle who is 910 and was raised with chickens, said to bring them inside. But he's 90 and that goes against the advice he has given me in the past. The stories hes told me. All 20 chickens are snug together on about 9-10' of roost so everyone is warm, feet, and tummies. Just those 2 with cold hard waddles and comb tips. Any advice?