So my friends recently moved to California and was unable to bring their bird Jules with. Being a kind friend I accepted to care for him. It's been about three weeks and he will not stop biting. I know a bit about bird and how to bond with them. Sometimes he will be very friendly and jump on your finger or cuddle next to your face. But the normal day with him is, if he sees your hand or can get next to your face he will bite. I talked to my friend and apparently he has always been this way. Jules is 3 years old. I would greatly GREATLY appreciate any help.