"Maybe," he said, before remembering that he was not likely to survive that long. It hit him like a jolt; he hadn't been able to stay still long enough for the full realization of his predicament to hit him. Now he felt terrified, and even more desperate to find Sammy; he needed to spend his last year with his brother, whatever it took. "Yeah. Probably not the best topic," he managed, voice a bit thick.