Does anyone know what this could be? I think it started as fowl pox about 6 weeks ago and then turned into this. My Roo is very sick, scratches his head , lost his appetite, head is swollen and eyes, and can barely see out of one eye. He’s now on Albon antibiotic 1 time daily. Is getting his appetite back but I have to hand feed him up close so he can see it. Any ideas would be appreciated?