Aries is almost 9 weeks old. Over the past 3 days he has had some really bad diarrhea. And a runny nose with a greenish yellow discharge. I tried giving his some white rice with his food but that didn't help. He is active and he eats and drinks normally. He also got his first round of shots when he turned 7 weeks old. He got the DH2PP, Bordetella, Roundworm Dewormer, and his Kennel Cough. I also am feeding him Natural Balance Original Ultra Small Bites because he is still so little. Anyone have any ideas?