Stefan smirked. "I'm not exactly what you would call spontaneous," he said, raising one eyebrow. He and Elena did some things on the spur of the moment, but he did tend to overthink pretty much everything. He liked plans and backup plans. And backup backup plans. Living in the moment wasn't a great idea for him. The last time he lived in the moment, he'd nearly killed a girl. He couldn't let himself lose control.