Teal'c, are you sure?

I closed my eyes, there was an ide. Opening my pc, starting at the fanfiction..

As she started writing, her world disappears around her. But to do it fun, she writes that only a person with a larva or one that had it could see her, just to drive Teal'c crazy, if that even was possible.
She will appear for them as a she is with her pc, but nothing more. She would sit in the air, watching them, but unknown to her, they had seen her, rather he had.