In his opening comments on an episode of his TV show, Stephen Colbert announced, "I have butterflies in my stomach. I just ate a cocoon quesadilla." If I'm reading the omens correctly, you, too, will soon have fluttering sensations in your gut, but not because of your food choices. Rather, you're likely to be quivery and atwitter due to encounters with the Great Unknown " arrivals from beyond the Wild Blue Yonder that will blow your mind and recalibrate your philosophy of life. Don't worry. Your appointments with the numinous are likely to be stirring, even awe-inspiring, but not frightening. P.S. You should celebrate the fact that you feel free enough to go exploring so far and wide.