So good to know that someone else is enduring the almost exact events...Debbie will at times fly directly at my wife, beak open! Then fly off laughing! Or come land on her arm sit for a bit, reach down nip, fly off and laugh...this just started...again...happened once before, then just quit...really no change in her environment or routine...actually travels well and adjusts to new environment when necessary. Hopefully it’s hormonal and will pass...most of the time she’s so sweet, but right now a bit unnerving.