I never sitter before, but I always had pets, and I have a beautiful cocker spaniel,her name is Bella, she is so adorable, funny who love to play,to go out for a walk, she love cuddles and sleep together, she is very well trained, she understands to languages Portuguese Brazil and English, my friends use to say she is very clever bilingual. I have a son 9 years old and they love so much each other. And I'm sure your baby's will be happy and safe with us.