yanks,
I'm sorry to hear this. Its best that you go ahead and assume its over. Really, you guys weren't together for a year and now you want to know why she doesnt want to be with you. I'm going to guess that she went away to spain and had the time of her life, while you waited for her. Maybe not, but that's the vibe I get. Lesson learned, now dont wait for her any longer. The summer is almost over, and you have your last year at college left and you need to enjoy that now. I'd bet even if she did like you enough to want to continue something the fact that youll both graduate in a year anyway would likely be reason enough for her to not want to start up with you again.
Let me tell you where Im coming from. I too dated a girl for about 6 months and it was great like you had said. The time came for her to go to ireland for 5 months, miss my graduation and all of that stuff. I had gone abroad before and I knew I would want to be single abroad ( actually years ago I did dump a girl so i could be single abroad). I suggested even that we break it off for the time being. However my ex felt really strongly and "knew" we could make it work while she was abroad. So we went for it, and it worked. It worked great, I had spring break in ireland and it was wonderful. after graduation, i stayed in baltimore since i didnt have a job and so i might as well stay near her.
We'll all of a sudden she realizes shes at her last year of college, and wants to find herself so to speak. After months of work while shes abroad, I've signed the lease and moved in, she dumps me.
the takeaway is that its not worth pursuing this girl. Besides this time next year you could be on opposite sides of the country from each other, and you should never make plans around a girl. If i knew that 8 months ago, id be teaching in Thailand right now.