i have a yound silkie rooster that i have had for about 6 months or so. he has been heathly eating good and all until the last few days. his eyes are almost always closed he lays down alot just looks very tired. has a tiny bit of yellow colored liqued coming from his eyes also. not sure what is wrong or how to cure he does not seem to be breathing hard and when you handel him he is still responsive and talkative so any help would be great