i have a cockatiel and he's a wondeful bird, ive taught him how to talk and whistle etc he sits on my shoulder and walks with me everywhere around the house but last 6 weeks he has turned nasty towards me he wont allow me to pat him anymore, but when my guy is here he bows his head down for him to pat him, i just dont understand why hes gone this way, he actually gets very savage with me at times, he about 9 months old.. a male.he still sits on my shoulder tho very wierd and no i cant think of anything i have done to upset him like this, hope someone can help me..... jessie



