Sulfur Crested Cockatoo I Just Bought A Sulfur Crested Cockatoo That I Rescued From An Abusive Home. Need Adivce.?

I just bought a Sulfur Crested Cockatoo that I rescued from an abusive home. Need adivce.? - sulfur crested cockatoo

I have a beautiful yellow sulfur crested just have saved a home abuse. It is in decent health and disease, but can clearly see that the owner is not given enough attention, because they begin to collect his thoughts. I've tried to be interactive with him, but now (and I last night.) When I go to her from the cage, she pushed my hand and arm and say: No, your wings are down, and shaken, clearing signs of stress. He is eating very little, but is "to eat. Is their anything I can do to help them through this stressful time? If not removed by no means new on the site? Perhaps, she says, not because he is stressed? It has a sweet personality into it, but it is only "speak against" on me, as if they want to be taken now. Can anyone give me some advice?