I have another silkie that has the same cheesy stuff in the throat, it looks just like the one on the other forum "Finally have symptoms". https://www.backyardchickens.com/forum/viewtopic.php?id=376166 What do you think it is? What should I treat for? This cheesy symptom just showed up today, she's been getting sick for about 3 days and her eyes are sealed shut and she has bad breath. What are some symptoms of canker? What are some symptoms of Coryza?