<human>: My girlfriend and I have been dating for three months.  We met during the summer of 2013 and dated for a little under a month until I did something stupid that I'm not doing to go into detail about (no I didn't cheat on her).  We started dating again this summer and everything worked out.

We are both freshman in college at schools about two and a half hours apart.  She is close to where we are from and I am upstate.  I have been home once and before that we were talking about how much we missed each other and everything.

Since last weekend when I went home, she has been far less talkative with me I've noticed.  I understand that we both have lots of work to do but before, she would make time to talk to me a bit, say she loves me or something like that.  When I mentioned how we aren't talking a lot, she just said that we have nothing to talk about.

I completely trust her to not cheat on me or anything.  I'm just hoping this relationship isn't going down hill since I love this girl more than I've ever loved someone in my life and I don't know what I would do if I lost her.

I've spoken to my best friend about this and she said that I'm worrying about nothing which I think is true and I'm just over thinking everything.

Can you condense the text into a few key points?
<bot>: Girlfriend seems less talkative with me after I came home from college to visit.  I love her more than anyone in the world.  Probably over thinking everything.