" He loved his entire family, including his mother, but growing up with them had taught him that not every intimate detail needed to be shared. He hadn’t wanted to know that his parents had enjoyed a new sexual technique the night before or that his sisters had their periods. He hadn’t wanted to talk about his own sexual development or, back when he’d been a teenager, have his mother ask him, over breakfast, if he’d masturbated yet that day. "

― Susan Mallery , Before We Kiss (Fool's Gold, #14)