Hi cindyd, others might miss your post because it's up in the "Service & Support Animals For discussion of service and support animals." section. I nearly missed it myself.

I'm not really sure what would help because he's still a very tiny kitten at 6 weeks. Maybe he just needs a little more water. Maybe he just needs time to adjust to the semi-solid diet. He could need some type of stool softener mixed with the food. Wondering how long he's been away from his mum?

good luck with him, he sounds beautiful. I'm not sure I've ever seen a snow bengal/siamese manx. I'll have to go look it up.

edited to add: I found some snow bengals. They're the most beautiful looking cat.
Does your cat have colour points? Would love to see a photo one day