Cozy has been in heat 2 times so far and never had diarrhea. She did get diarrhea for a few days from eating a dead bird. Don't know how she got it but there are loose cats in the neighborhood. I would take your baby to the vet. if the diarrhea is severe (over 5x/day and more than 2 days) and they are not eating and drinking. Hope this helps |