Please do an ACTH stim test on Wed. as I'm very worried that Ginger's cortisol may be getting too low. I wasn't comfortable with her very low, blunted ACTH numbers from early Dec. and the subsequent maintenance regimen soon after.
Reading your post this morning was like you were describing how my Ginger was during and after her adrenals were being destroyed too much late last year except for my Ginger was already too weak to do anything by then. Eating was the only thing she did well before treatment but soon after her treatment had started she'd come to her food bowl like she wanted to eat and smells it (or just stands there) and then walks away... they still break my heart thinking about it.
Today is already Tues. so I wouldn't even bother with anymore Lysodren until tomorrow's test just to be on the safe side and it wouldn't surprise me if she ends up needing a break from Lysodren after her test results.
I wish you and your Ginger good luck tomorrow and hope you will get her to eat better soon. Hugs, Song.