An HBP Missing Moment. "Harry [was] still trying not to think about Ginny any more than he could help, despite the fact that she kept cropping up in his dreams in ways that made him devoutly thankful that Ron could not perform Legilimency." HBP, pg. 306, US ed.

"The summer breeze carries the imprint of her scent, and he closes his eyes, desperate to cling to the joy that it affords him. Within moments it vanishes, and his heart sinks from the knowledge that this is the closest he can allow himself to get to her tonight." Harry realizes that Ginny is his greatest source of strength in the dark times that lie ahead.