Don't Let Me Go (A 1D Fanfic)

Just before her fifteenth birthday, Hayden Carter Summers was diagnosed with brain cancer. 3 years later when its her eighteenth birthday, she is told that she only has 180 days (6 more months) to live. She promised herself that she wouldn't waste one damn minute of it. During those six months, she meets Harry Styles, who happens to be a member of one of the world's most famous boy-band, One Direction. Was he something more to her than just some ordinary singing pop-star? There was only so much time Hayden had until the clock would stop ticking...