It sounds terrible but try force feeding it. Nothing liquid though, just solids. I've done that with my little chick and its doing great, I also use my fingers and peck at the food on the floor to teach it and it worked. It's eating and drinking on its own. For the noise I suggest a microwavable bean bag/hot water bottle and a blanket. It needs something warm to cuddle up to and it need the darkness. I also use a heater on a timer so it keeps the air warm as well as makes a noise so the chick doesn't feel alone. Remember the chick will never stop making noises because even when it thinks it is with it's mom it will make noises to communicate with it. Under a mother hen those chicks chirp. This works for my litte baby I hope it works for yours!!