It looks like Nancy’s invested in Michelle’s ongoing “project“, enough that she’s concerned about her wellbeing and wants to be sure she’s happy. (This should come as no surprise. Michelle can make people nervous without even trying. Nobody wants to imagine what she’s like when she’s unhappy.)

This is the third time we’ve seen Nancy coming to the band loft to help with Michelle’s  (and the second time we’ve seen her get a ride from Paul) 

If we consider comic book time, we can assume Nancy has been coming in at least once a week.