She is very young, you said 9 weeks.. First I recommend taking her to a vet, and make sure you are feeding her a high quality dog food.. I actually feed Moses Merrick. In his first 3 years I fed him Pedigree.. I didn't know much about food at this time. He had high bile counts and signs of liver shunts. This can be controlled by diet, a poor diet will cause many issues. Since you baby is so young first the vet, now alot of vets don't know about good nutrition, so I advice you to seek out high quality foods for your pup, also my baby can not eat wet foods at all. If he does get an upset tummy I stop all foods and give him brown rice with chicken and a little pumpkin. The pumpkin helps to firm his stool and then you can start adding his food back. I added a few links for you to look at below. Petco now carry's a large assortment of quality foods..
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