My pekin duckling lost its quack/voice

[kittyhelene]

And after further observation at feeding time, I can see she does seem to be acting as though she has an obstruction of some kind, however I still can't see anything stuck in her throat

 

[Amykins]

Maybe she needs to go to the vet. :/

 

[kittyhelene]

This week I am poor and have no money so the vet isn't an option until Tuesday. I did manage to get hold of some poultry worming liquid and treated her with that, she was looking a little better yesterday but I will consult the vet when I get paid...hopefully the treatment clears it up for her.