Hi --- I have been getting all cats in my neighborhood neutered and
vaccinated (yes, some belong to irresponsible neighbors who are
oblivious to what I'm doing --- but  hey, they let their cats come in
my yard to fight & spray).

My new kitten, Francis, has had a heart murmur since he dropped into my
life at age 4 weeks, two months ago.  Today he had his 12 week check-up
and shots, and we discussed neutering.  
The vet said that since he has a heart murmur, he should have an