I just picked up a 5 month old cockerel from Mr John Fitzgerald yesterday, and today I noticed he has a little bit of a rattling sound when he breathes...I talked to Mr Fitzgerald about it and he said it was likely caused by being moved into fresh shavings (the dust) and nothing to worry about as long as he is acting fine and doesnt have any discharge from his nostrils. He is definitely full of pizz and vinegar, and acts fine. Any other thoughts? I was told that I can give him a 1/4 cc of LA-200 but how exactly do you give a chicken a shot? This is a silkie and its kind of hard to find skin, lol...I was also told you can get some teramycin and put in the drinking water but I havent been able to find any in our local stores...any ideas or thoughts? I like this little cockerel and dont want to lose him..