Hi I have a toy chihuahua I got her from a puppy mill she is 2 years old and was pregnant.She had a c-section and lost both puppies. Now she has started to pee on my bed she pees then sleeps on it..please she didnt do this befor having her pups why is she doing it now??
If this is within a week it could be that she is still disoriented and tired. If it is much later than she will need to be crate trained like you would a new puppy to instill the clean den instinct. You can look up online articles that give step by step how to crate train. Good luck!