<human>: Give me a shortened version of the text

As of a few weeks ago, which would be her 2nd or 3rd month in college, my girlfriend has been spending a lot of time with her new friends from college and very little time with me. I don't really have a way to get to know her friends, especially since they are all affiliated with drugs and alcohol, something I am very against. She always seems to have a reason not to talk or spend time with me nowadays. 

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We have essentially been sitting on the fence of a break up for the past 2 weeks. Every time we try to talk it explodes, a lot of the time with her asking for us to just be friends. I barely have any other friends, and are therefore almost always available for her to talk to, but she has very little free time and spends that free time elsewhere. I recently suggested we try to simulate a long-distance relationship, but that's really only for her benefit because I feel so alone without her.

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I don't really know how to explain it, but it feels like she doesn't want my company, even though every time I ask her about it she says she still cares about me. Our first Halloween together is coming up, and she is most likely going to a college party instead of spending it with me. I can't tell if I'm smothering her or if she really is trying to push me away. Any advice is appreciated.

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<bot>: Girlfriend talks to me less, spends very little time with me, seems happy with friends, frustrated with me, and seems to want to step down to friends. Am I smothering or is she drifting away?