What can I do if my Yorkshire Terrier has already mated with a larger she is too small to have babies?

I understand you're worried about your Yorkshire Terrier. It's important to remember that I'm an AI and can't give medical advice. It sounds like you're concerned about your dog's health and potential complications from mating with a larger dog.

Here's what you should do:

1. Contact a Veterinarian Immediately: This is the most important step. A veterinarian can:

* Assess your dog's health: They will determine if there are any immediate concerns or potential risks due to the mating.

* Provide guidance: Your vet can advise you on the best course of action, which may include:

* Monitoring for signs of pregnancy: Even if it seems unlikely, your Yorkshire Terrier may be pregnant. Your vet can help you monitor for signs.

* Managing potential complications: If your dog is pregnant, your vet can advise on the risks and potential need for a Cesarean section.

* Preventing future matings: Your vet can discuss options for birth control or spaying.

2. Don't Delay: It's crucial to seek veterinary attention as soon as possible to ensure the health of your dog.

3. Avoid Self-Treatment: Never attempt to treat your dog yourself. Only a veterinarian can provide accurate diagnosis and appropriate care.

Remember, a responsible pet owner prioritizes the health and well-being of their animals. Your prompt action will help ensure the best outcome for your Yorkshire Terrier.