She isn’t humming to herself, Kristen is talking to the wall. It's a stimulating conversation. She never met an inanimate object she didn't want to name. Humanize. Bond with. She’s good with most chairs as long as they’re supportive. Sometimes runs into problems with doors. They can be so stodgy. Her keychain is named Jane. She calls her hat Chap. Even when she’s alone, she is with friends.