Paralyzed legs

[Sc Owell Farm]

Just wanted to send an update. Ruth is still with us, bright as day and alert as ever. But her lower legs still have no movement or response.
She's still eating and drinking on her own; only signs of distress are when she seems to realize she can't stand.
We've completed several more checks on her lower legs, but nothing feels broken or dislocated. Her thighs are moving, but feel underdeveloped and very skinny.
Her nails are extremely long, so I gave them a clip, but I'm beginning to think this may be a symptom of a deeper problem.
No eggs, but normal excrement.
She seems to be frustrated at not being able stand, but otherwise, shows no signs of pain or discomfort.

@casportpony - Kathy, I've been reading through some of your older posts and wanted to reach out in case you have any ideas on this case. So far, I haven't read about anything quite like this.

Thank you so much.