I went out to get eggs this morning. I've had a RIR setting on some eggs for a while, and this morning and there was a little black baby under her this morning. I have possums and hawks in the area, so I usually take them from the mama and raise them inside. Upon taking this little guy inside, I noticed that he has an area right behind his right wing that looks like the skin was just peeled off, and there was a small piece of eggshell stuck there, so maybe he got stuck to the shell? It's very red and ooze-ey. I applied Neosporin earlier, but this little guy has yet to get up and walk around, and I'm constantly having to pick him up to get water. I put some chick food in front of him, and he's uninterested. I'm worried about him. Any advice?