My 4 month old Pekingese refuses to eat his food but he will drink water. He doesn't act normal. Instead of being energetic and playful, all he does is lay down and tends to be sad. What shall I do to get him better. He is mine and my children's world. It breaks my heart seeing him in this shape and all I want to do is cry when I see him. Someone please help!

We can't possibly know because there are so many possible reasons. Is there a reason why you haven't taken him to the vet? Does he poop? How long has it been? A bowel blockage or twisted bowel is serious. If he's your world, GO TO THE VET!