Steph finally had a name and a face to go with the person who had her heart. That had always been what she wanted and he had finally caved and gave in. Something was still nagging at her however and the sense of worry wouldn't go away. Maybe it was just the fact that his father had just passed away and maybe it wasn't.
All she knew was that Robin -- Tim -- wouldn't have let her in on his identity if nothing had happened or was happening. She held onto him tighter, unwilling to let go in case she was right. "I love you too, Drake but you knew that already."