I'm glad they showed Vivian's trip to the office, because it makes her behavior this season make a little sense to me. I'm wondering if she is on some sort of anti-depressant from stress/the break-up that's making her talk so s.l.o.w. and generally seem out there. As much as a break-up isn't any excuse, that sort of thing can send young people into a tail-spin. Especially... if it's their first big break-up/heartbreak. As annoying as she's been this season, I kind of want to root for her now.