Hi guys- I’m a new owner of a sphynx kitten. She is 4 month old and when I had taken her into The Cat Doctor I was told she had a heart murmur. She told me not to worry but come back in a month to have her listen again. We went back and it’s still there. Her records say it’s a 3/6. I am completely new to this. Is that bad? She has had a “cold” since we brought her home, 2 different antibiotics. Everything has cleared up but she sneezed ALOT! This might be TMI but long boogers are always flying out of her poor nose. She sounds raspy sometimes when she states playing real hard. Could this be due to her heart condition? I got a referral to the cardiologist but want to know if I go and spend that kind of money can they really do anything about it? The Cat Doctor was curious and took her back to try and and do an ultrasound on her heart and she said it looks like her left ventrical is large. I just love this kitten along with my girls so we want to do what we can.