It took three months for this dog who was rescued from a hoarding situation to gradually come out of herself and lose her fear but until then she was shaking at any opportunity and hid.
It seems that she had to learn everything from scratch even though she was no longer a juvenile, seeing for the first time grass and running on it.
She gradually learned to trust her foster carer and jumped onto the couch next to him which he found awesome. Then he noticed that she drank some water which was another major step.
And then she ran around the backyard on the grass wagging her tail and clearly looking happy.
At that stage he felt that she had gone a very long way to full rehabilitation from the scared even terrified environment in which she was raised in a hoarding situation.
Click the link above the image to see the video.