Hello All-   My 13week old hasn't been eating his food regularly the past few days.  I have cut out all treats, scraps, etc. so that he will eat his own dry food (Blue Buffalo chicken and rice for puppies).  I would like for him to eat 2/3 to 3/4 cup daily, but as of now he's maybe eating a 1/2 cup at the most.  I try to feed him when I get up in the morning at 5:30, but he doesn't seem to be hun…