You can give her some daily calcium citrate 600 +vitamin D tablets for a few days which would help her to form a proper eggshell and/or expel a stuck egg.
The coughing up food might be caused by pressure on her crop when lifting her up.
How does her lower belly feel compared to your other hens? It it swollen, rather hard or squishy?
The coughing up food might be caused by pressure on her crop when lifting her up.
How does her lower belly feel compared to your other hens? It it swollen, rather hard or squishy?