welcome viki! great first post! In fact it was beyond great! It is wonderful to have someone else here with your background!
Are you saying that all the combined stressors may have triggered her actions? (I am a nurse and have some psyche background altho not to the extent that you do...my hat is off to you!)
Hi, Nurse, thank you for the warm welcome and, yes, I wonder if the current stressers didn't set off a full-blown attempt to "own" Sandra on a last hurah junket of sorts, throwing caution to the wind.
Of course I'm also interested to see if these reports of Melissa having been involved in earlier drugging activity might pan out.