<human>: So my ex-girlfriend and I have been talking quite frequently the pass 2 days and it isn't like her at all. She isn't the type of girl who would text someone back and forth throughout the day but for some reason she made the exception for me. 

So we discussed how we've been doing and decided we should catch up sometime. Not long after that we started talking like we used to. It got to the point that when I told her how I didn't watch "Her", she requested that I should go watch the movie with her as it was the best movie she watched in recent years. 

And after I mentioned I went to a specific place that her and I were supposed to go when we were together, she was playfully upset that I didn't go to that spot with her.

I don't know what to feel. Last time I heard she has a boyfriend but I don't know if they're still together. 

What do?

Summarize the given text in a few sentences.
<bot>: Ex-girlfriend is acting like she might wanna rekindle some old flames, don't know what to make of it. What do?