I'm very new at this. (So new I posted this in the wrong forum first time around - I'm a dummy). My neighbor has given me a few peachicks and eggs for the incubator - I've hatched three babies already! However, he also gave me a 5 day old peachick that can't use his left leg. The hock area seems swollen and he just lays down mostly - very lethargic. Is there anything I can do to help him?