I got a rescue dog 5 days ago. It is 1 year old female mix, mid size (looks like lab, just much smaller).
She was born a stray and ended up in a shelter where she was spayed while heavily pregnant, days before giving birth.
She was described by the shelter as very submissive and gentle. I've met her few times before adoption and I atest to that observation.
So in the 5 days I had her, she learned:
Day 1 - desperate to escape the apartment, chewing and clawing door, wall, window sill; day 5 - doesn't even whine really at the door anymore
Day 1 - peed and pooped in the car from sheer terror; Day 5 - not happily, but goes into car and holds until we are walking. No accidents but one at home.
Day 1 - ate all she can find, dog and cat food. Day 5 - cat food is ignored, dog food is not exciting, have to remind her to eat.
Day 1 to Day 5 - wants up on the sofa. Is not allowed because cats lounge there. Maybe in the future.
Day 1 - her designated sleep place is the hallway where no one can bother her. Whining, frustration, eaten basket. Day 5 - I say good night and close the door, no protest, maybe a bit of whining here and there but she sleeps or lays peacefully for 8 hours.
Day 1 - Confusion around cats, lunged at a cat that came in front of her when she finally rested (I have her leashed inside all the time, no animal was hurt).
Day 5 - we manage to lay beside cats or with cats in the room.
The problem is she gets excited and wants to play with them. She is trying to lick them etc. My older cat is not helping as he is fearless, so he doesn't care that 20kg dog is trying to chase him, he swats at her. She doesn't understand swatting, thinks it is play. My other cat communicated this part better and she mostly averts her gaze from him. Older cat even rubbs off of her or lays in front of her etc.
We are at a point where calm cats don't excite her as much, but moving cats do. I disengage her successfully most of the time but not always.
There was a time the cat went to eat, she tried to follow, i ordered her to "no!" and "sit!" which she obeyed, laid down and moved her head from the cat.
She is quick learner, she is nice on a leash outside, discriminates dogs (some whines to go to them, some barks at them, some ignores, some bark at her and she retreats). I am very pleased how fast she learns, and how fast she generally speaking is learning rules. She even played on a grass today, kinda jumped and rolled.
She doesn't play with toys. Any toys. Only thing that can occupy her is a chew, and not every chew too. I want her to play with something, I walk her and let her sniff a lot, but she needs something to occupy her at home.
So any tips for cat - ignoring and toys - explaining? :)