Oh..well. Makes sense. Your hand's always with you. Like kids who prefer their thumbs to a pacifier. Can't lose your thumb in the supermarket, you know? Hm. That might make an interesting behavioral study. Asessing adults who sucked their thumbs or fingers as children versus the ones who had a Binky or something foreign. Hm.
(Am I doing a good enough job distracting you from what I'm sure are pre-wedding jitters?)