Here's why:
* Gestation period: A cat's gestation period is approximately 63-67 days. This means it takes about two months for kittens to develop inside the mother cat.
* Recovery time: After giving birth, a cat needs time to recover physically and emotionally. She needs time to nurse her kittens, regain her strength, and prepare her body for another pregnancy.
* Health risks: Having a litter too close together can be dangerous for the mother cat and her kittens. It can lead to complications like malnutrition, infections, and even death.
It's important to spay your cat to prevent unwanted pregnancies and health risks. This will also help control the cat population.