Hi This is about my little boy Patch. He started out with a murmur. They said it was a 2-3 grade. When I took him to the Vet for a UTI, they found that his murur got worse, it definitely went to a 3. I had an echocardiagram done and it turns out he has a moderate to severe enlargement of the heart. She gave me a prescription of 1/4 tablet every 12 hours of Atenolol, plus 1/4 baby aspirin every 3 days, how do you cut a tieeny tiny pill into 1/4's They took xrays found it to be enlarged but no signs of congestive heart failure and is not hypertensive. Does any one have experience with this? He's 5 years old. The Vet said that he wouldn't be one of those cats that live to be 20 and wouldn't commit (which I understand completely) to how long. I don't know exactly what I'm trying to ask here except probably encouragement that he could still live a long life. He's my sweet little boy. Thank you.