We spoke with vet, Dr. Rebecca MacMillan to find out everything there is to know about this adorable toy dog breed. Let's get into it! Chihuahua breed temperament and personality Often referred to ...

"The dog I got for my anxiety," the creator captioned the video, which showed her Toy Chihuahua-Bichon Frise mix. "I think she needs Lexapro, too." A dog looks out of the window waiting for its owner.