Casey Anthony won't be sitting down with ABC .. NBC ... CBS or any other network for at least a couple of months -- TMZ has learned Casey will be seeking professional treatment for serious mental issues instead.
Sources close to Anthony tell us ... Casey is seeking treatment for three reasons:
First, Casey now realizes that her questionable behavior when her daughter Caylee went missing back in 2008 stemmed from "obvious mental health issues."
The second reason -- Casey still needs help coping with the "obvious trauma of losing her child."
Third, Casey spent nearly three years in solitary confinement in a Florida jail ... where she spent 23 hours a day in a 4x9 foot cell ... all while facing murder chargers. Our source, directly connected to Casey, tells us, "It messed with her head."
We're told Anthony's attorney, Jose Baez, will continue to field offers on behalf of Casey ... and when she's healthy, Anthony will have the final word on where and how her story will be told.
I NEED PROFESSIONAL HELP
7/30/2011 12:30 PM PDT BY TMZ STAFF
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