OK, he had been abused and pecked on by the big chickens. He had an injury that was full of pus. Cleaned it out and rinsed with bedadine. Dried out and looks good. There's a bump by the injury spot but doesn't seem to bother him when I touch it. He is now makng all these werid noises and kinda sounds like whining? I don't know how a chicken whining sounds...but that's how i can explain it. He is standing with his mouth open too..doesn't sound like he's having trouble breathing though. he's not overly hot...and has fresh cold water... any suggestions? We can't afford a visit to the vet..let a lone find one! He is about 20 weeks old? I think.