<human>: I'm sorry this is quite long but I feel like the background is important.

I'm a college freshman and I moved into my dorm blind. I have my own bedroom, and my roommate and I share a living room, small kitchen and bathroom. From the very beginning, she was extremely quiet, and I was always the one asking her to come with me to get food, meet the rest of our floor, ect. She would come with about 1/2 the time, the other half she would decline. Eventually, we both made friends with the girls across the hall, but I feel as though I am the connection between the four of us. 

My boyfriend lives less than an hour away, so he commutes, and generally stays the night about 3 times a week, twice during the schoolweek and once on the weekends. He is very quiet, clean, and polite. As far as I know, and from what he has told me, he has had very little conversation or interaction with her besides saying hello and general small talk. He isn't the type to barge into a room and claim it for his own. 

The first problem arose when she stopped talking to me for two days. I would say good morning, or hi, and she would simply walk into her room and close the door, with no words said. She let this go on for two days, until she accused me of doing something, something that I had no idea what she was even talking about until she explained it to me. She then must have felt guilty, because she was extremely nice and talkative for the next few days.

Within the last two weeks, she has become extremely cold and distant. If I or my boyfriend walk in and say hi and ask her how her day was, she will usually respond with a one word answer and retreat to her room. However, if any of our friends come over and ask how she is, she will tell them about her day, what she's doing, ect. We really don't talk much, but I feel like in the amount that we do talk, it's always because of my effort.

Can you condense the text into a few key points?
<bot>: My roommate doesn't talk to me, but talks to everyone else without a problem. Always seems angry with me for things that I have no idea about. How do I deal with this?