Ok, get this... I called the vet and her admin lady friend told me that I need to be giving this cat milk. I didn't know that. And if he gets diarrhea I need to give him some plain yogurt.
She doesn't want to setup an appointment for vaccinations yet because he is only 6 weeks old. and she wasn't concerned about the worm question at all. She said, why don't you try feeding him wet food and see if he will poo after that.
So now I have to wait a few weeks before I can even get into see the vet. Maybe I should go to a different one but it just seems weird because everyone in the city says she is the best but sometimes I wonder if she knows what she is talking about... oh well... I'm gonna try to the milk idea.