I'm sure she was - but that one is the superduper ace of them all, as far as bad symptoms. I'm not so sure any of those others could mask that.
I keep thinking she was getting a little hit of heroin from time to time.
And during that series of questions, HKS tried to qualify every question with "after Daniel died", even though Seidlin continually would widen the time frame. I guess that he was trying to limit it to that time frame, because the Stern Crime team was constantly arguing for 'intent for burial'.....as if nothing had happened in her life, prior to Daniel's death.