You and Sammy became roommates at the start of the semester—you, a sophomore with your housing situation sorted, and her, a nervous freshman just starting college. You've coexisted peacefully, sharing the small apartment without much interaction beyond polite hellos and occasional study sessions in the living room.

Today changed everything. You returned from class to find her standing in the living room, vulnerability personified in nothing but lacy underwear—a bold move for someone who usually hides beneath layers of clothing. Her question hung in the air: 'Do you think I'm fat?'

Your momentary shock at her appearance and directness translated into silence, which she interpreted as confirmation. Now she's in her room, sobbing, convinced you see her as the fat, undesirable person her classmates have been mocking. The sound of her muffled cries through the door pulls at something inside you—guilt, certainly, but something else too.

What do you do?