I was told that using it sets off the glow, so if I'm like ... accidentally or passively using it, maybe I'll get a clue if I start glowing.

[Quentin did magic unknowingly long before he actually realized what was real. Some magic required focus and power, but smaller gestures were a different story. It might be the same here, with whatever he can do. Something that can go under the radar until he notices. Or really ... he just hopes he hasn't missed the signs.]

I only hope it's not book related. [He smiles wryly.] I know they say the powers sort of make sense to the person, and me being a nerd is high on my list of traits, but there's no books, so. That would be a stupid power to have.