my 4 month year old cat will not stop itching himself. We have another cat that is 18 months old. He has red bumps and lost all of his fur under his chin. Also, his lymph glands are swollen. We already took him to the vet and they thought it was a common fungi but i forgot what it was called. Another thing that he does is he likes to go into plants, my mom insured me that they were not poisonous. I forgot to mention that he has white patches over his eyes. Though, what i think it is food poisioning. Can anyone help? be greatly appreciated.