my chickens pant when we hold them, even when it’s not at all hot or inside. we don’t hold them down or force them anywhere, and they’ve been held daily since they were a day old. currently i have a chicken on my chest (no hands, she’s free to roam) looking as though panting with no sound. she’s laying down and isn’t spread out as though she’s hot, and if i was stressing her out i’m sure she’d run away. so why are they panting?