You mention her vent is swollen?Maybe one or two day ago her breathing sound like she had something stuck in her nostrils, but now i dont hear that anymore.
There is no drainage from her nostrils, but there was some foam in her one eye(not any more)
Her abdomen feels normal, and her crop is empty.(at the morning and at night)
Her vent is "swollen" i dont know how to describe it but is bigger because she lays eggs.
Is it prolapsed or is the swelling of the abdomen below the vent?
Foam in the eye?
How long have you had her?