<human>: Condense the text into a few key points

I've been on two dates with a girl recently and before we went out she told me over the phone about her past relationships. She explained to me how bad her ex boyfriends hurt her and how she is trying to get over them, even though her worst breakup happened over a year ago.

On the first date she only mentioned them a little. However, it wasn't until the second date where I learned that she is still "good friends" and hangs out with the ex that hurt her the most. (We're going to call him Jake). She talked about Jake ALL DAY and made him sound like the greatest guy in the world. When we drove by a store she would say something like "oh, Jake and I used to go there all the time" and then she would continue with a short story. Later on Jake sent her a text and she replied for a little bit and then stopped. I admit that I get jealous, but you can't tell me that you're having a lot of fun and then start texting your ex...

We've been talking for a little over two weeks, but we've only been on two dates. I really like her and she has told me that she is interested in a relationship, but I feel that the only way that we could be together is if I talk to her now and tell her that she needs to stop being friends with her ex. The more she talks about Jake, the more I feel like she is trying to push me away. 

We really don't know each other that well yet, so is it even my place to tell her something like that? Should I sit her down and tell her how I feel or is it none of my business?
<bot>: Should I tell the girl that I've been dating for two weeks that she needs to stop being friends with her ex if she wants our relationship to go anywhere?