Stella is a 16 month old EE hen that went broody over the past weekend. Yesterday she was fine. This morning I found her laying in the run next to the fencing. She can stand, but doesn't want to. She does respond to noise and my presence. Her crop felt normal, but not full (not quite empty, though). I placed her in a separate cage. She isn't taking food or water offered to her. She just lays there.

Palpatation of the vent area revealed no bumps, lumps or enlargement. There are no physical signs of trauma.
The run is sand, and I have hay in the nest boxes. I feed flock raiser and have oyster shell readily available and plenty of clean water. There have been no changes to the flock except for the roosters are coming into their own now. My three EE hens are 16 months, but the remainder of the flock are 4-5 months.
What do I need to feed her, how much and how often? How much water do I need turn syringe her with and how often?
Thank you all in advance for your help!
Palpatation of the vent area revealed no bumps, lumps or enlargement. There are no physical signs of trauma.
The run is sand, and I have hay in the nest boxes. I feed flock raiser and have oyster shell readily available and plenty of clean water. There have been no changes to the flock except for the roosters are coming into their own now. My three EE hens are 16 months, but the remainder of the flock are 4-5 months.
What do I need to feed her, how much and how often? How much water do I need turn syringe her with and how often?
Thank you all in advance for your help!