Tragically, Rachael passed away two days later on Sept. 5. Her family shared the news via Twitter, writing: "Our beautiful, courageous Rachael died peacefully this morning surrounded by her close family. We are crushed but she would want me to thank everyone who took an interest in her story or sent messages of support. You'll never know how much they meant to her. Steve and Freddie xxx"
Thankfully, Rachael died having checked all of her tasks off her to-do list: "I hope the book and these gifts and notes will leave an imprint of my love behind for the rest of his life. So he can be sure how very much I love him."
Dozens of people gave their condolences to Rachael's family. Scroll through to see some of the most heartfelt messages.
