Yes, an ancient burial site is old enough that it moves from "creepy" to "historically significant and fascinating." Fingers crossed that's what it is.

And my daughter moved up from separate one-on-one instruction to the "main floor" for the first time last night. She didn't expect it so soon and panicked at first but she managed to get through most her moves without too much trouble--none were perfect but that's not what it's about. I was proud of her. :)