We've had our cat for 2 months from the RSPCA, he's 9 months old and very lovely. They told us he'd had cat flu whilst in the cattery and he had gunky eyes when we picked got him and I assued that it might be the tail end of the cat flu.
His eyes have been persistently gunky (just more brown goop in the corners than I would expect, but not red or irritated). In the last week there's a slight brown crustiness in the end of one of his nostrils and this evening I noticed some brown crustiness inside his outer ears. I picked the brown bits out of his ears thinking they were just stray bits of wax, but they turn out the be scabs over slightly reddish areas.
Do I need to get him to a vet? Does anyone know what it might be? I've never owned a cat before.