I don't want to be a hypochondriac chicken mama, but I would appreciate a bit of feedback from anyone who has had experience with this issue. Of my five chicks (mail order), the largest was Camille, my Barred Rock. Now, at four months, she is the smallest. Even the Brahma runt has completely overtaken her in size. Her growth has slowed down to the point of stopping, it seems. She's actually not the lowest in the pecking order, and no one picks on her. She kind of keeps to herself and is a quiet, shy lady. She seems to eat and drink normally, but often she seems chilly. To be fair, it IS chilly in Nebraska in January. I'm not sure what to think. I will check her poop tomorrow for any signs of diarrhea or worms. Perhaps pullets' growth can slow down and speed up at strange times? The Brahma runt was literally a third the size of the Barred Rock until 6 weeks ago, then grew so fast she overtook her. I'm hoping this is just something similar. Any help is appreciated!