I have a baby chick hatched on 9/4 that is still with it's mom that seems to have a poop problem. It's not pasty butt. When it squats to poop a white substance protrudes out but then goes back in. I've seen it do this twice. The chick was eating well yesterday and drinking today. Her wings are droopy and she's getting around OK but I'm worried about what might be going on. The mom keeps pecking at it and kind of pulling it around by it's wings. Any thoughts and suggestions are greatly appreciated. Thank you.