Here are some suggestions to amplify the emotional impact of this scene:
For example:
Lila walked into the kitchen and was immediately struck by the heavy, oppressive silence. Her mother sat slumped at the table, shoulders shaking, a crumpled tissue clenched in her fist. A cold sense of dread began to seep into Lila's chest.
"Mom?" Her voice wavered. "What happened?"
Her mother looked up, splotchy face streaked with tears. "Your father..." She choked on the words, then tried again. "He wants a divorce."
The news slammed into Lila, knocking the breath from her lungs. The room tilted. She gripped the back of a chair to steady herself as a barrage of memories hit her. Movie nights curled between them on the couch. Family vacations. Holiday meals. Their anniversary last month.
How? Why? The questions screamed in her mind but she couldn't form the words. Her family, her whole life - it was all unraveling, the threads slipping through her frozen fingers. She sank into a chair, legs giving out, as the cold, gray fog of despair swallowed her whole.
I hope this gives you some ideas for elevating the emotional resonance of the scene! Let me know if you have any other questions.