<human>: I recently started dating my best friend. We click really well and have talked about dating but have never been single at the same time. For the past 6 months she has been in a relationship with another couple she met online.

It's something she's kept a secret about from everyone and I've known about it for the past 4 months. She has feeling for them, but says a relationship like that isn't realistic and she just wanted to have fun. 

A few months ago my girlfriend had said she want to give us a shot. I was single and she didn't want to lose me or watch me date someone else. She dumped me a week later and had never actually broke it off with the couple. 

A month ago she came back to me again and now says she's ready and that the couple is not an issue. The couple knows of me through her talking about me and from her I know the don't like me.

The past couple weeks she's been going out and partying with them all day and all night like she used to. I've told her this makes me uncomfortable but she's says I need to trust that our relationship is what she wants and not them. 

She does tell me everytime she hangs out with them but wont tell them about us dating. She says she doesn't want to lose their friendship. She has told me they want her back but that she told them that's not what she wants anymore.

My issue is the amount of time she spends with people she considers her exes. She'll hangout with them regardless of what I say or feel. We both know I'll never be able to hangout with all of them. I'm confused that this spiraling out of control and that she'll want all that fun back again. 

She's says I'm pushing her away by not allowing this and worring. I feel like she's pushing me away. She never shown me attention she still shows them. Please help.

Can you condense the text into a few key points?
<bot>: Girfriend continues to hangout with exes even though it makes me uncomfortable. Says I'm pushing her away with my worries.