"...Why?" She makes a face. That sounds really uncomfortable.

But wait. If her echo has something to do with her eyes... she reaches up and runs her fingers around her eyes and over her eyelids, trying to figure out what's going on, before remembering that.

Hey! Phones have mirror mechanics. Not that she has a particularly expensive phone or anything, but it is a smartphone (so she can whatsapp her grandmother, essentially, that's why she got it) and thus she can...

Here we go. She peers at the screen and then a wide grin spreads over her face. "Cool." She'll complain about how inconvenient this is in a moment. Right now, she's just fascinated by her own eyes. "I'm a cat!"