Can someone tell me what they think this 4 week old chick is sick with? She is one of 13 and the only one currently doing this. She is isolated and has been doing this for about 18 or so hours. As soon as we noticed something was off, we started giving her Save-A-Chick Probiotic and Electrolyte. She drank a bunch right at first, but has tapered off and will only drink when I gently put her beak in the water. Her poop is solid - normal like the other chicks, so far.