My Deam Vacation

Alrite so me and girlfriend have been going out for about a year now. We initially met online and talked over the phone for 4 months, at this time she just got out of a long term relationship of a year i think. So after getting to know each other I planned a trip down to see her, I stayed for a week, and we instantly clicked. Since I worked for the airlines at the time it was very cheap to travel there, i came back the next week and stayed for 2 weeks and then came back home, the next time i came back i stayed for 2 months, and things got serious from there. Since Im from canada and shes from the states i wasnt able to just move down there, so we decided that we want to be together and i made the choice of going to college there. I did a semester, but unfortuantely something was going on back in canada and my funds were running out, since i was paying international rates for school. It was best for me to go back and work to save up some money, but with this economy it took me a month to find a job. We both agreed to stay strong and eventually ill be back down there. Before i got hired for a job, i promised i would come down for her birthday, we celebrated, had fun, hung out with friends,etc…but wen it was time for me to go back and work and make money, we promised each other no matter what, we’ll stick it in and make it work, we’ve been this far to lose it. We also talked about marriage and kids,, etccc. but wen i came back we freaked cause her period was due and late, we thought she was pregnant..but it was just late, we did agree if she did get pregnant, she would move to canada, cause i wouldnt want to be away from something very imporant in my life. So about a week after i left, she apparently felt that emptiness inside of her and lonely, so she would go out like every weekend to clubs, bars…i got mad at her cause i told her, i dont like the club u go to casue ur ex’s go there…then she tells me she has no choice cause her friends drive..then next week apparently she hung out with a guy friend that was her girlfriends friend and the guy liked her, and they conversed, finally she tells me about this today and was like i think we need a break, i feel lonely, and i need that emptiness filled which u cant be here to give me, and the only reason shes telling me cause she doesnt want somethin to happen that she’ll regret, and i ask her no, i love u too much. we agreed to be strong, so i was like okay, she says ill call u tmr or something and then tells me as well this guy that she hardly knows crashed at her place on the couch…and that she swears he didnt sleep in her bed…also she said she wants a break to see other ppl and hopefully see how much i mean to her,,yadayda,,im special to her, shes the guy i always wanted…so why is she doin this..she cant wait? and then today she calls me and we just have a normal convo,, then i bring up the whole break thing,,and i say well wat u do want from me? wants intimacy,, and i say eventually we will, they i ask about that guy and she says oh its nothing,,hes a busy guy..so is she pretty much bouncing back to me? any input would be great thankss..
anyone have any advive or imput?