Almost a year ago, I married my lovely wife, and her two parrots (a green cheek conure and a Meyer's parrot) entered my life. At first, the Meyer's was kind of suspicious of me, but now she has gone all the way to the other extreme. She seems to like me a lot, but she won't let my wife scritch her. At most, the Meyer's will sit on the edge of my wife's lap and then fly to me after a few minutes. So basically she has switched loyalties from my wife to me. What's going on, and is it fixable?