High school senior Maclaren Young made a mistake. A big one. And there's no taking it back.In an effort to distract herself from her parents' crumbling marriage, she instead winds up pregnant with her best friend's baby. Suddenly, her goals as a fashion designer have never seemed so far away, the bond of her friendship trio is put to the test, and she's moving into her dad's apartment, waddling up three flights of stairs.To survive this teenage pregnancy, Mac must dig down deep for the strength she never knew she had amidst a romance she never saw coming. But it all comes down to one choice, and whatever she chooses will change her life-and her baby's life-as she knows it.