Physical Changes:
* Increased appetite: They might eat more than usual.
* Weight gain: This is most noticeable in the last few weeks of pregnancy.
* Enlarged belly: The belly will become rounder and more prominent as the babies grow.
* Swollen teats: This is usually noticeable around two weeks before delivery.
* Nest building behavior: They might collect bedding and chew it into a nest.
Behavioral Changes:
* Nesting behavior: They might become more reclusive, seeking a quiet place to build a nest.
* Increased aggression: They can become more protective and territorial during pregnancy.
* More vocal: They might squeak or chirp more frequently.
Important Considerations:
* Pregnancy can be difficult to spot in the early stages: Early signs are often subtle and can be mistaken for normal behavior.
* Consult a veterinarian: If you suspect your guinea pig is pregnant, it's essential to consult a veterinarian for confirmation and advice on proper care.
Remember: Guine pigs are delicate creatures, and pregnancy can be stressful for them. Ensure they have a safe and quiet environment with plenty of fresh food and water. Regular vet checkups are crucial for both the mother and the litter's health.