My 3-month-old kitten might be pregnant. How do I care for her?

While it is possible for a cat to become pregnant at such a young age, it is definitely not typical. Usually around five or six months of age is the earliest I am accustomed to seeing pregnant cats, but four months is technically possible. In terms of care and diet, I usually recommend that pregnant cats are fed a diet of kitten food rather than adult food until they have weaned their kittens entirely. I do want to caution you however that it is not uncommon for very young cats that become mothers sometimes do not treat their young appropriately. They often abandon their young or even injure them intentionally in some cases. In addition to any other special care they might need, pregnant cats must not receive most medications, including flea / tick medications. They can be toxic to the fetuses. If you want to be sure of the pregnancy status, a veterinarian will need to perform an ultrasound after a certain period of time, or an x-ray after even more time. Hope this makes sense.