My little kitten Kiri, who is 10 weeks old, has a rather large tummy compared to my other kittens the same age. Its not hard, just sort of squishy like a water balloon. Shes been dewormed (Pyrapam for roundworms- there's no evidence of tapeworms or anything), we decided to do a third dose to be sure and that was yesterday. Kiri was brought to the Vet clinic with her four brothers and sisters and they all had bloated tummies. After being dewormed, the others went back to normal, but Kiri's stayed big. She is going for a checkup on Friday to be sure nothing is wrong, and we are taking a stool sample with us. Kiri eats, pees and poops normally and is very alert and playful. Any ideas on what may be causing the tummy bloat?