But psycho Andrea stopped short of taking her own life. Pretty clever, huh?
And I don't believe everything that came out of Andrea's mouth...except "I finally did it", which was the abolute truth and nothing but the truth.
sw
In this way, we're not talking about just plain mental illness - we're talking about mental illness coupled with a twisted fear of one's children otherwise heading toward hell because of her being a "bad mother" (partly due to Rusty's mental abuse and brainwashing, along with that damn preacher and his propaganda).
As for her statements that day, her catatonic state and eerily calm, cool detachment from what she had done clearly shows she was not in her right mind. If you ask me, I believe that she was possessed to some degree at that time.
And in case anyone's wondering, I do believe this woman needs to be kept out of society (although I question whether a prison is the right place for her). My only complaint is that people call her a "cold-blooded" murderer. I heartily disagree.