[ He realizes that he's made her a bit embarrassed on accident. Honestly, the reaction itself is a bit endearing, but he doesn't draw attention to it. If anything, he steps forward to close more of the distance between them, attempting to move on with the conversation and put her (or them both) more at ease.

Finn didn't expect a simple conversation to turn into... whatever this is. But he's not complaining. ]

Sort of. The Force is its own thing. It connects people to each other, kind of guides everything along. We just have some people back home who can see it. And some of those can use it. If they're strong enough, they can do things like that. Mindreading, lifting rocks several feet away, that sort of stuff.