[If she's being honest, any smile at all after telling Illya that she's a source of stress... is probably a good sign. By all rights, the girl shouldn't be talking to her, just waiting patiently at the edge of the platform so she can get off and get away. So... this is good. It is good, right? Yeah? Yeah. Definitely. ...Probably.]

That's good. I was a little worried I'd put you off... [She chuckles weakly, trying to smile in return.] And you're. You're probably right that I need someone watching me, so thanks for your help. I have enough problems when Junna is keeping an eye on me. And she's... [Lisa's face falls.] She's not here right now. So I'm... doing my best? Or- or trying to? It's... it's been a long week already. A really long week.

[The words are sensible enough, but she... doesn't sound like she's doing very well.]