CATHERINE’S POV For forty agonizing minutes, I sat at the back of the chemistry lab, watching Tyler and Stephanie act like they were lovers. Each second was its own form of torture. Tyler leaned over her, his hands guiding hers as they mixed the chemicals with the same care he once showed me. His voice was soft, instructive and he talked to her with so much care and patience that it made my chest ache. My heart clenched as I watched Stephanie's giggles fill the air. Her giggles were loud and got on my nerves but Tyler didn’t seem to mind. In fact, he looked like he was enjoying her company. She didn’t even try to hide her intentions. Stephanie had always been bold, but now, her flirtation was shameless. She touched his shoulder frequently with her fingers lingering longer than necessa

