Opening lines

"I want to be a paperback writer/ Paperback writer."

Honestly, I would prefer to debut my first novel in hardcover, but beggars can't be choosers, right? Yesterday I gave you my promo pitch, so here are the first lines of "Willow Ryan":

"She had known for two months. Two long months of going to school, hanging out in the quad at lunch, and working afternoons at the Dairy Queen, pretending everything was fine."

What do you think? Is it catchy? My quest to perfect my writing continues, one line at a time. Comments are welcome!