Ugh I feel all your pain. From the flock integration dynamics to the wry neck. I love my flock but this year has been so challenging.
Does your girl actually eat the whole E capsule? I have been cracking on into her food but maybe this is better route? Just not sure if she would go for it. she can eat on her own once I show her the food and kinda help her "untwist" a bit. It isn't easy

and as far as water, I don't see her drink a lot so I put water in her feed to create the mash. Someone somewhere said that is way to up her hydration. Since we are at work, if I leave full waterer with her shewill eventually flail about and knock it over and then she is just in her own poop and a wet puppy pad and i hate that so much. i just wish i knew when to know when. I don't know if this is sustainable quality of life for her and for us. i don't want to prolong something that is just a state of limbo for her.