RhonnieS

I need some help with Ceasar. One he doesn't like hubby Bill and will try to attack him and if he can't get to Bill he will bite me. Also Ceasar loves me Too much. He will hump my hand and regurgitate trying to feed me. I've tried putting him back up when he does this but sometimes Ceasar outsmarts me and will not leave my hand at all. He knows I'm going to put him up and hangs on for dear life. He also is not a treat type bird. So giving him treats is not a plausible option. Can anyone set me on the right path with Ceasar? TIA, Rhonnie