So, my last chick is doing good still. She is a love bug. All day yesterday, she chirped unless I picked her up. I tried putting a tiny stuffed bear in her tub with her, hoping she wouldn't be so lonely, but it didn't seem to help. So, we went and got her a few friends. We've had them for about an hour, and they are just now finally starting to be friendly towards her. At first, all 3 stayed on one side of the tub, even though only 2 came from the same bin at the store. Now they are taking turns trying to huddle under her belly. (She's a tiny bit bigger than the rest.) Here's hoping these ones do good.