I just got home from the vet and she says my cat has an enlarged heart and might have only a month to live. My cat had a cough this is why I brought her to see the vet in the first place. She is perfectly normal in every other respect. CAn anyone give me more information on this or point me to links where I can learn more. It seems strange to me that she would have such a bad prognosis when there was no indication two months ago that she even had a problem. Thank you.