"I'll be sure to keep it in mind. I'm used to having to look out for myself and others."

She can tell that this girl isn't exactly used to opening up to people which she can understand so she's actually kind of grateful she managed to get this much out of her. Of course she won't ask any more questions about it though. "Wow, so it's kind of in your blood then. I wouldn't mind learning a little myself."

That's not her asking to be taught, it's just her expressing an interest.