Hi Emory64, welcome to the group

Glad we can be here for you and your family, as you all navigate your D's new diagnosis.
Is she accepting of the diagnosis?
How old is your D? Late teens to mid 20s can be challenging -- you're still responsible for insurance and covering a lot of costs, yet your child is "technically" an adult who can accept or refuse treatment, without your consent. So difficult.
It's hopeful to hear that she willingly went to residential -- am I tracking with you that the only reason she had to leave was insurance, and other than that, she would have stayed longer?
Another thought I'm having is that I remember being 18/19 and my parents told me I had to go back to an IOP (for an eating disorder). It never really crossed my mind that legally I could say No -- my perception was "if they told me I had to, then I had to" but I wasn't happy about it. What's the sense you get from your D -- has she cognitively processed that she could technically say No, or does she seem to be more the kind who would be unhappy about being "forced" to go, but would go?
Waiting to hear back from her sounds anxiety inducing. Any word yet -- is she engaging with any of those options?
Let us know how you all are doing, whenever works for you;
kells76