Crazy Broken Love by Jennifer Bene

Without order, without the rules, she’ll go mad.
Amy has issues, but she’s organized her life in such a way that the Noise will never reach her again. No one understands it, understands her, except for the one who writes her messages with perfectly counted words.
Equilibre, whose name is French for balance, made up of nine letters. Three times three.
And he wants her.
Forever.

Note: This book discusses OCD and may trigger some readers. Please read with self-care in mind.