What is a short summary of the story, Vox Clamantis in Deserto, from the collection, You Think It, I’ll Say It?

In “Vox Clamantis in Deserto,” a college student named Dana arrives at Dartmouth feeling friendless and shy. She meets a girl named Rae who has a boyfriend living in another town, and when the two girls go to visit this boyfriend, Dana ends up sleeping with him. She looks back on this experience from adulthood with wry detachment.