Hi, My Name is Ryan Pratt, and I Am a Sleep Talker

Unlike the snorers of the world, I can admit I am a sleep talker. But why isn't my girlfriend terrified when I wake up in the middle of the night, point to the corner of the room, and say "Who's that"? Granted, it's not a rarity. And often times the lights are still on in the room. But when someone sits up in bed at 3:41am, points to a shadow created by the bathroom light and the robe hanging on the door, and sounds truly concerned, you'd think I'd get a reaction other than laughter. Then again, I do sometimes think there's a troll in my lap as well.