Originally posted by ScoobyDoo-Doo
Ps. If your going to get your cat fixed I would wait until after it's first heat. You can do it earlier but my cat had problems and I wish I had waited. Her "boobs" are low and it makes her look fat. Cats who get fixed after their first heat also are maturer. Good luck!
NEVER wait until after a cats first heat to spay a cat.

Every heat cycle a cat has, increases the chance of developing cancer in latter life. A vet proven fact. !!!

The sag you mention happens in all cats due to the operation, it would have happened anyway.

The whole point of spay is that it is meant to happen before full maturety.

Cats should be spayed BEFORE first heat cycle at around 6 months old.