taming a baby Cockateil without parents around
I want to tame a baby cockatiel , he is 6 weeks old now, earlier he was liking to come to me and spend time with me, when i was feeding hi m also , but since i started keeping him with his parents , he is showing less interest in coming out and listening to me or spending time with me. Please suggest what to do . He have also stopped eating from my hand.
and when i take out him from cage, his parents will start screaming so he also gets distracted.