She gestured vaguely at the room, at the lopsided bowls on the shelf, at the life she'd been trying to build without him. "This," she said. "All of it. I didn't know who I was when I was with you. And I thought I had to leave to find out. But I just… forgot who I was with you. There's a difference."
For seven years, they had been a perfectly functional couple. They split the rent, traded off cooking duty, and remembered each other’s birthdays. Their friends called them "rock solid." Mira called it "the hum." A low, constant, barely perceptible vibration of quiet dissatisfaction she had learned to ignore.
Tropes are the building blocks of romantic storylines. While they can be clichés if handled poorly, they provide a comfortable framework for exploring complex emotions.