I have an almost 1 1/2 month old chick that seems sick. He/she seems to be eating and drinking okay. But feels like it is just bones and feathers. My dd is afraid he is gonna die like her favorite chick last year. He is looking like a barred chick--his name is Oreo. He also seems like he can't fly like the other chicks and is kinda wobbly. Do you know what could be wrong?