I might be too ashamed to see my mother after she’d purjured herself to save my life- but it’s apparent Casey doesn’t experience shame so it’s hard to know why she wouldn’t see her.
Her Attorney's aren't finished with the notoriety they can achieve thru this whole affair, and since she relies on them they will be guiding her decisions in such a way as them "taking care of her" for a time would be.
Psyciatrists and psycologists also stand to gain as they have been able to see her operate throughout the trial. I see it and I'm not a professional by any means. They want to get up close and personal concerning Casey...and then write THEIR paper about her.
I don't think Casey realizes yet most are only interested in her in what she can bring to their own table. If she happens to get some help along the way, fine, but they know sociopaths cannot be cured nor do they take to psyciatric treatment well. That's why Casey will indeed be in trouble again...one way or another... and no matter how much help she's given.
Keep in mind that Casey is not capable of taking care of herself without leeching on other people. It's how a sociopath 'works'.