I have a Buff Laced Sebright named Dove. She is not cold hardy at all. I do not know if it is just her, or the whole breed, but she just can not take the chill. She fluffs up and stands on one foot, or lays down. She closes her eyes and tries to huddle against anything. At first I thought she was sick, but it happens anytime there is any chill, like in the beginning of Autumn. She is fine again once it warms up. We are going into winter and she is miserable. People keep saying to not give any supplemental heat or anything. I am currently making her a sweater. I am getting laughed at, but I do not know what else to do. I am looking at her and I am SURE she will not be okay as is. Should I take her in the house? Give her heat? I have other coops I could separate her into. Any suggestions?