I’m puzzled by my cat’s odd eating patterns. Every now and then (probably every two months) he goes on hunger strike. Doesn’t touch his food for two or three days. Just as I am at the point of taking him to the vet he starts eating normally again. While he’s not eating he’s very, very clingy, never off my knee and constantly meowing. He will still eat treats just won’t touch his food. He’s very fussy at the best of times and only eats Whiskas poultry (I have tried better food, he doesn’t like it). What’s going on? I wondered about hairballs but a) he never grooms himself and b) no evidence of hairballs coming out. Here’s my cat tax: