You spent 7 days with a stranger and now you're convinced you're in love. So when he ghosts you, you are flipping out and texting/calling/messaging him. You're a psycho. You cannot love someone after 7 days. You can be in lust, but not love. You are flooded with endorphins but that will wear off. Love is a time-enduring thing. Trust me, I've been married over 14 years. In a week, you can't even know his favorite food with any certainty.
I hope this book is a tale of stupidity. Please. This woman is 37. Not a teen. She should know better.