Bonding with your cockatiel
I got my cockatiel 5-6 months ago, she (I think) was 15 weeks when I got her (or so they told me). They also told me she was handfed and friendly. She now will perch and get on my shoulder though she pecks at ears sometimes. And most of the time she doesn’t seem to really want to perch. She doesn’t seem treat driven and will actually only eat millet as a treat, no fruit so far.
Is there anything I can do to help her bond to us better? Should I get her a buddy?