2.5 years, really busy and taking a break.not sure what to do
So here's the deal. I've been with my girl for 2 and a half years. 3 weeks ago, I got a huge shock when she comes out of nowhere with "I need a break". She's on her 2nd year of college, very busy with classes because she is going into the nursing program. She also is working and taking care of a new puppy. I know she is busy. Also, though I am still on the fence about this, there has been this other guy she talks to, though she swears its just a friend and has gone through lengths to prove that. In the last 3 weeks, I of course have been flipping out, mood swings, just total blah. But also, we've still been hanging out when there's time. I have had my nights of course when I can't help but break down and try to talk with her about things and the only real response I get is "I just dont want a relationship right now" She still says she loves me, pretty much daily. We still cuddle, kiss each other on the cheeks, hold hands when we're out. Basically we still seem to be together at times minus sex/kissing. Big thing to happen lately is the other night she wanted me to help her study for a bio practical, huge test. So we were up till 3am with that. Along the way she was kind of falling asleep, so I decided to just give her a massage, which ended up kind of us fooling around. Later that night we kissed a couple times. So I ask afterwards if that means we're together and she said she still wants more time. So basically I felt kind of used I think.. but like I said, she still says she loves me, we still hold hands, cuddle, enjoy each others company; she just refuses to have me as a boyfriend. I'm not sure what to do... when I'm good, I'm great, we have an awesome time, but I can't always feel that way when she's talking to another guy, so, like today, I just kind of break down, even though she still took me bra shopping (yay... ) and held my hand and kissed my cheek, swearing she loves me and only wants the other guy as a friend. What am I suppose to be doing? She doesn't know what she needs right now and I'm afraid I can't take this rollercoaster. I don't want to just give up because we both still love each other... /rant, I think I just need to be patient but I want an outsiders opinion... thx in advance