I had the impression they'd already been exploring this for a while, she'd been seeing some therapist and that therapist had gone to Ohio to interview relatives of GA's, etc, and we saw in the jailhouse letters about her supposedly having "new memories surfacing" about possibly being molested as a child, etc. But is this a new doctor?
I know a lot of us from the beginning of the case wondered if she might have some dissociative disorder, myself included. She also has many visible compulsive/repetitive mannerisms. I'm glad if an expert in those disorders has been called in.
I don't see the sex addiction angle myself, I don't see any evidence she was any more interested in sex than most people her age. I don't think the so-called "partying" at Fusian for example was strictly partying, nor do I see it as sexual or anything, she was dressed more tamely than all the other girls in the club, she did the "hot body" dance for Tony's event (and hated it), she was basically working for him for free. But she's there doing this fake "audition" type smile in the photos at the club, etc. The question is, why was she doing this stuff for him, cleaning for him, bringing food from her parents' refrigerator for him and his friends, hanging out there with them, etc, when they didn't seem to be even nice to her....why was she doing all this stuff for TL rather than looking for Caylee? What was going on and what did she think was going on?
I would be interested in what they find out about possible trauma, hypnotic type behavior, dissociation, compulsive behaviors, mania/delirium/sleepdeprivation etc, any cognition/memory issues, etc, any potential medical causes, toxicology, etc. As her friend Annie said, they all knew Casey didn't always make sense, but Casey would never harm Caylee or just lose her or let her be missing and not report it. So what happened?