Why is my 3-month-old kitten sleeping so much?

It is normal for kittens to sleep a lot, especially when they are young. Kittens need plenty of rest to support their growth and development. If your kitten is eating, playing, and behaving normally when awake, there is likely no cause for concern. However, if you notice any changes in behavior or if your kitten seems lethargic, it is best to consult a veterinarian to rule out any health issues.