Welcome and thanks for asking your question. My name is***** am a licensed veterinarian. I am not set up to make a live call. But, I am happy to answer your question on this thread.
Friend, it sounds like she may be constipated. This is what you can try:
1- Get her to drink more by offering low sodium chicken broth.
2- Continue adding pumpkin to her food, increasing fiber helps with regularity.
3- As a stool softener you can give 1/2 teaspoon of Miralax every 12-24 hours or Mineral oil 1/2 to 1 tablespoon every 12 hours. You can find these over the counter in any pharmacy.
4- You can also give milk as a stool softener; normally it causes diarrhea but in cases of constipation will act as a stool softener.
5- If she does not have a bowel movement within 12 hours of doing the above I would try to get her in to see family veterinarian sooner than the end of the week.
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