"Klaus..." She trails off, because it wasn't convincing, and she is worried, but she doesn't want to tell him to stop taking something that might actually help.

Maybe, a little, V doesn't want to tell him no just to see him pull further away.

So she wrestles with it, and if she thins about it - okay, maybe he's right. Maybe it is just like the pills she takes for her nerves. She needs them, and he needs them, just...for a different reason.

"I guess...Do you--" She bites her lip, but she's already started. "Do you need some of mine...? Not for now," she adds quickly, because he seems really messed up. And the ghosts are quiet, so what's the point? "But. Later?"