I loved this book a lot. It was pretty close to perfect. There was a huge family aspect in this book since the main character's mom was pretty much her only friend since she's spent her whole life trapped within her house. And of course, this book had an amazing love story. 
 This had one of the most interesting diseases I've ever read about. The main character in this story, Madeline, is literally allergic to everything. Therefore, she can't ever go outside, can barely visit anyone except her mother and her caregiver. She usually spends her days reading and reviewing books. I really felt bad for her since she's never been outside! Then she discovers the new boy in her neighborhood an everything changes. 
 I loved the romance in this book, it was adorable! And it wasn't forced or insta-lovey at all. My favorite parts were when they would insta-message each other. Their conversations were adorable! 
 I did have a few problems with this book. I thought some parts of it were really rushed and fast paced which is probably because the chapters are really short. However, the short chapters did result in me finishing the book really quick! 
 I would recommend this book and I plan to reread it when it's officially released!