yes i am sure he will be fine te only thing odd about this is that ..well i got him before i knew any of the info i learned on YT so i got him from a bad petshop but she didnt hav dogs in the store she had yorkie n maltese's that she breeds but a lil fling came along and accidentally the litter of Morkies were born. when i bought rex he actually had worms at 7 weeks old.. than so of a b!*@&! but he wasnt quite so sleepy. im worriesd also, that maybe the heat got to him
i dont know