Look after her. When your girl cat is about four-months-old, she will start to attract the attention of tomcats who'll want to have sex with her. This is why it’s important to have her spayed before she is four-months-old to protect her from getting pregnant while she's still a kitten herself.
https://www.rspca.org.uk/adviceandwelfare/pets/cats/health/neutering
Although the cost to neuter a cat varies, neutering usually costs a little less than a spay surgery. A random sampling of veterinarians showed the following prices: $122 in Ohio, $169 in West Virginia and $340 in Illinois.
http://www.petmd.com/cat/general-health/spay-and-neuter-overview-cats
Spaying costs vary depending on the cat. If the cat is pregnant and you want to get her spayed during delivery (if there is a complication and this is a risky one so doctors will quote a good price), exotic breeds and spaying a cat in heat. I have an Indie cat and I got her spayed at 4 months, here in Bangalore. It costed me Rs. 4000 at a private clinic.
https://www.quora.com/How-much-does-spaying-a-cat-cost
The Truth About Spaying or Neutering Your Cat. An estimated 5 million to 8 million animals are euthanized in shelters across this country every year. Many organizations are working to decrease that number by opening low-cost spay/neuter clinics that will prevent more litters of cats that need homes.
http://pets.webmd.com/cats/guide/spaying-or-neutering-your-cat-faq
October 28, 2008. How much it costs to get a cat spayed depends on your region. No matter where you live, you generally have at least two choices for a cat spay. Your vet can perform the surgery, though that's generally the most expensive option. Low-cost spay/neuter services are provided by many local humane societies and animal welfare agencies.
https://www.cuteness.com/article/much-cost-cat-spayed
December 19, 2014. There are more options than you think. Many people want to have their pets spayed or neutered, but when they find out how much it costs, they think it won't be possible. Others want to help community cats but think they won't be able to find a low-cost or free option.
http://www.humanesociety.org/issues/pet_overpopulation/tips/afford_spay_neuter.html
A: Shelter euthanasia is the number one killer of companion animals. Spaying and neutering is the only way to reduce or eliminate that. It’s also better for your pet’s health. And having a cat that’s spayed or neutered will make your life easier.
http://pets.webmd.com/cats/guide/spaying-or-neutering-your-cat-faq
It can cost $25 to $30 extra to spay a female who is overweight or in heat. It can cost $50 to $100 or more extra to spay a pregnant cat, depending on the stage of pregnancy. Laser surgery sometimes is available for spaying or neutering, at an added cost of $30 to $50 or more.
http://pets.costhelper.com/spay-neuter-cat.html
The cost of neutering usually ranges from $50 to $100. The cost of spaying, which is more complicated, usually ranges from $100 to $200. The cost of neutering and spaying vary by geographic region and even by veterinarian.
http://pets.costhelper.com/spay-neuter-cat.html
Cats can go into heat very early. They can have a litter at six months of age, and they can have three litters a year. Also, if you’ve ever been around a cat in heat, you know it’s miserable for people. They yowl loudly and continuously. They want to get out.
http://pets.webmd.com/cats/guide/spaying-or-neutering-your-cat-faq
how much is it to spay a cat
The cost to spay a cat ranges from $100 to $200.