Help Stewie Stewbert

We had to take Stewie to the vet because we saw blood in his pee! If you own pets, you know how expensive that can get. Unfortunately he will need surgery as there is a stone in his bladder, even more worrisome, there was something else visible on the x-ray but they aren’t sure what it was so they will investigate further once he is under anaesthesia. Please help Stewie get back to his sweet mischievous self, any amount helps. Thank you in advance for your generosity!