I have been keeping her separate from the big birds at night because she is literally half their size and during the night I will go into the room and watch her. She does it at night a lot but usually doesn’t do it during the day when in her kiddie pool and by the other two. The two that are healthy, I know get the vitamins when babies because the store gives it to them but I don’t think she got those at Cal Ranch. The other two are from tractor supply but she was from cal ranch, she was the second to smallest one there and is about the size of a silkie bantam. When she got it the first time I gave her that electrolyte powder in water with niacin and she got her coloring back the next day. During the night I don’t give them water, could that be why she shakes her head?