Slightly Hungover
When you are dealing with a hangover, this is a pretty fair assumption. We were all there, weren’t we? She did not know, however, that it was worse than she thought. She was just not aware of this yet.
What The Background Showed
Olivia wanted to add a bit of humor to her scenario, so she took a picture of herself to send to the group chat. Sometime after she returned home, even though she was still wearing her earrings and makeup from the night out, she pulled on a hoodie for added comfort.