Originally Posted by
ptjm 
Should I take the bottle and sit down with her to talk or just confiscate the bottle? Or something else?
Welcome!!!
I won't advise you on how to approach her beyond telling you that the
confrontation thing-along with confiscating her booze-isn't recommended in these parts. My attempts weren't done very well, and confrontations
never went well.
If I'm not mistaken there are some advisories about this subject in the
'stickies' here-the posts on the top of this forum, with subject lines like
'Classic Reading'. Strongly urge that you follow their guidelines.