I have a 16-18 (?) week old cockerel (or possibly pullet... still don't know for sure...) who is tiny and hasn't seemed to grow at all since getting him. I got another pullet at the same time from the same people, and she died suddenly shortly after getting her (I have no idea how or why). Anyhow, aside from the fact that this little guy is very small, he's also not that pretty to look at, and he's always made this very strange sound like he's moaning almost. Today I noticed that one of his eyes is squnity and runny, and he is taking long deep breaths. He is also acting adnormally calm. I don't know what's wrong with him or how to fix him, and I really hope whatever he has isn't something that can or will be transmitted to the rest of my flock. I just seperated him from the rest of the flock. Help please!