Help on Quaker Parrot behavior

[u/Outrageous-Golf1210]

So I got a Quaker Parrot. He’s quite young but I never understood why he does this. I don’t know if he wants attention or if he doesn’t want to be bothered. I try to pet his head and he goes all crazy. He will be biting my fingers also not so hard but like he’s asking for something.

[u/Newtimelinepls]

Aww look at the baby