I also think for some kids they sense instinctively that they're spirits or whatever you want to call it are "too big" for a kids' body or in a kids' life, like Bostonian described about being in a warehouse.

Your DD will no doubt look back, or have a conversation with you, about the things she didn't realize were easy at this time (probably when she has her own kids?)

Did you ever write letters to your future self when you were a kid or a teenager? Maybe she'd like to do that. To be opened different times...10 years, 20 years, but also just six months or next year.