I would say she was mostly likely not house broken. And since she lived outdoors she most likely has no clue how to "clue" you in when she needs to go. That being said and the fact that you cant shut the door, get a baby gate to go across. Once she has weaned the puppies start housebreaking 101 with her. Also if shes just peeing in doors (I cant remember if you said that or both) But if its just pee have the vet check for a UTI, common in females.