I'm rooting for the guy, too. Little concerning about not going a week without symptoms (you need to go a week without them in order to be cleared) and having to sleep all day after those workouts. There isn't much context offered, but I'm assuming that most guys don't need to crash that hard afterward.
Also (not surprisingly), he seems to be awful stubborn about retiring. Wanting to go out on his terms, etc. I think people will read into this the most. If the guy is medically cleared and good to go, I'd like to see him back. Seems to me like he's got some issues to work out first, though.
Is that damn lazy floater working his ass off to get back on the ice?