My cat makes nose when breathing, and bleed from his nose's skin. I took him to the vet, who said he has internal fungal in his upper respiratory system, and gave Ketokonazole (50 mg, 100 capsuls). after 2.5 months I saw an improvment, but 10 days after finishing with medication, it came back. The vet said my cat needs to be on Med. all his life. I can't afford it. My cat is outdoor and indoor, 10 yrs old. He eats, but lost weight, and has a discharge from his eyes. I got OxyDoc (great life company), but there's no improvment, even though it's not getting worth. I'm looking for homeopathic or natural rememdy, and inexpensive, I can give my cat. I can't keep him indoor all the time, he goes crazy, wanting to be out. Thank you for your help.