Why did my ex ask me this?

my ex just recently got dumped by her new bf. we see eachother alot and she just recently started telling me things like she says she's been dreaming about me alot. i still love her but she doesn't know that. well a few days ago, before i left she was like "i love denny's (her favorite resturaunt lol) you should take me there!" she's never asked anyone that before. not even me when we were dating. she's kinda shy so she like never just invites herself anywhere. why is she acting like this? do you think she wants me back?