Throwing head back to breathe?

[Blizzkona]

My 4 month old silkie chick just started wheezing a little bit today, and she's been breathing with her beak open and throwing her head back. She's also sleepier than normal and has barely eaten anything. She's drinking well though. I don't really want to put her on anything else since she's already loaded up with vitamins to help treat her wry neck, and she's got a whole list of things causing problems for her, but I really don't want to lose her. Any advice, or should I prepare for the worst?​

 

[Silkie owner]

Have you tried contacting a local vet?

 

[Blizzkona]

Have you tried contacting a local vet?

They said it was best to have her put down, so that's what I did. She was rapidly deteriorating and just doing very poorly.