Simon vs. the Homo Sapiens Agenda (Creekwood, #1)

by Becky Albertalli

“See, but you’re not a parent yet, so you can’t understand. It’s like—you have this baby, and eventually, he starts doing stuff. And I used to be able to see every tiny change, and it was so fascinating.” She smiles sadly. “And now I’m missing stuff. The little things. And it’s hard to let go of that.”