Are you her personal Uber right now? And do you guys go to Starbucks & Talk about the Dudes She Fu@ks? LOL....
No man, I don't think, that's how it starts? I have feeling, that you might be a good listener and She enjoys your Company, feels comfortable with you. So, in another words, you're good friend.
Unfortunately, most times, Good Friends = 2 Not Getting Laid. I say, that, If she's not asking you for anything right now, then, Ride the Wave and See How far, you can stay on the Surfboard. ( I just made that shit up, Sounds good, Lol) Anyhow, enjoy it. The minute she starts asking you for favors, then, Cut her loose.