For the last 3-4 months Pixel has been really inward and a tiny bit anti-social. He spends most of the day eating his seed (bagged from a pet food shop - not Trill) and then throwing up some of that seed on his toys - mainly his favourite toy. We have plenty of toys for him to play with, and if we rotate his toys in his cage he won't play with any other toy. He will move to the part of the cage where his favourite toy has been moved to.
At night times he used to spend a fair bit of his time outside the cage, either talking to the other birds (mirrors around the house), or on his play pen playing with his cat toys (balls with bells in them) or sitting on a bendy perch preening. Lately though he has been flying out, wanting to give me kisses, and some of his seed (ew) and then maybe 10 seconds later fly back to his cage, wait 10-15 minutes rinse and repeat.
We have stuck a seed treat in his cage, I know they aren't great because of all the sugar, though he hasn't touched it!
Not sure what else to try, does anyone have any ideas?
Cheers