I'm so sorry for your birds pain.
Is there a bird specific store near you? You may want to call them and ask if they can help in the meantime. The lady that owns the birdstore here in Denver knows more than you can imagine about birds. I read that article on that issue, and it says the bird needs antibiotics. Maybe they can help you with that at least. I'm sure a bird store would have antibiotics on hand and be willing to help Identify the issue and maybe help you in some way until you can afford a vet. I don't have any other advice than that.
I don't want to put more stress on you, but I know all to well that once it's too late...it's too late.
Is there a bird specific store near you? You may want to call them and ask if they can help in the meantime. The lady that owns the birdstore here in Denver knows more than you can imagine about birds. I read that article on that issue, and it says the bird needs antibiotics. Maybe they can help you with that at least. I'm sure a bird store would have antibiotics on hand and be willing to help Identify the issue and maybe help you in some way until you can afford a vet. I don't have any other advice than that.
I don't want to put more stress on you, but I know all to well that once it's too late...it's too late.