Lovelife (1997) on Netflix

Plot summary

Zoey is an aspiring writer whose boyfriend Danny is a student. Their relationship runs hot and cold, and Danny's longtime friend Amy unsettles it further when she confesses that she loves him. Zoey is also involved with Alan, a professor. Alan lives with Molly, who has her own interest in Bruce, another professor. The couples do not line up neatly, and the partners change one another. Tim belongs to the same circle of graduate students, friends in their twenties and some pushing thirty, who are working out what they want from commitment, from jealousy and from romances that arrive through friends of friends.