So I have a kitten who is now four and a half months old. She has recently been having loose stools that range from actual diarrhea to just really soft poop. Every time I think of getting her to the vet everything goes back to normal. Other than the loose stool she doesn't seem sick at all. She is playful as ever, eats well, drinks water as normal, and isn't sleepy or lethargic. I have been giving her some pumpkin each day, but I don't know if it is really helping much. Any ideas for what can cause loose stools that has no other symptoms?