I have a relationship question

So I have been dating my girlfriend for 2 months now. She is still in love with her ex and they are close and they hangout still. She wont tell him that she is dating me and I was planning to give her time to move on and tell him but idk if she ever will. I feel like she is dating me and him at the same time. It seems that she is not committed to moving on. What should I do?

I'm sorry to say, it really doesn't look good. You're either the rebound guy or the other guy, but you definitely aren't *her* guy.

But this is really more about you. Why are you staying in a relationship with someone who's in love with someone else? I don't see how it makes sense for you to accept some other guy's scraps. Don't you think you deserve to be with someone who can give you what you're willing to give her?