don't Give Up!!
almost every person you go for, theres always going to be that type of attitude.
I got into the amazing 5 year relationship I am in today because I tried hard, what happened with me was every day I would be the best most wonderful person to her, I wouldn't be the nicest guy in the world but I would try, the goal was just to get her to notice me (that was the key), once I left and came back for a week long trip she had missed me so much because what I had been doing for her just wasn't there anymore, from there I was able to build on a strong and loving relationship.
Don't listen to these guys telling you to give up, Love is something you really have to work at, you have to make yourself show the person that you are who she wants to be with, it's not automatic, a flat she's either interested or she's not type of thing. If it's something long term, just don't give up, do for her what nobody else would and on your trip when you're away there should be a hole in her life that you fill, thats how you get her to really think about it. If you truly want her, Try , Try , Try.
-Hope this helps
[SIGPIC][/SIGPIC] , Anything and Everything