this is the 3rd time this has happened with my kitty. she gets quite a lot of gas and frankly just squirts, growls and cries when going to the litter box and often is seen licking and biting her rectum. I spent a lot of money with various antibiotics and vet visits. finally they wormed her. both times, she got better within 24 hours. he said she probably had tapeworms. she has symptoms the same as before and just gave me some pills "Cestex" for tapeworms. do you think it still the tapeworm problem? thanks.