Should I fight for this girl or just let it go..

I wanted to ask you,ladies for an advice.I've had the opinion of some of my friends but really I don't know what to do about this girl anymore..
We met 6 months ago.We were out in a club with our common friends and she was with some other girl,but the entire night we couldn't take eyes off each other.Anyway for her the girl was just one night thing,because a few months ago she broke-up with the girl she loved,because she cheated on her..
Just like her apart from the other girls I have fallen in-love just once and with her it hit me like from nowhere just in an instant.We started writing e-mails and going out like friends,but she always acted like something more.. Although when we get together with other people she starts talking about other girls and stuff..
One night at a club,we were a little drunk and made-out.It happened from all of the sudden,but it lasted all night and in the morning she woke up cuddling next to me-a side of her I have never seen before.So she started acting like more than a friend,but everything lasted just for a week.We wrote a whole summer,because she was away working and me too and when we came back to our cities she came to visit...but right when I though she changed,some girl came with us in the club,because she invited her and yeah..
I tried not talking to her,but she says that I'm really important to her, don't know in which way exactly,because she never tells anything.She's that type of a person that hides things and like to play around I guess.
I don't have a choice,because in 2 weeks when we start univercity we will be living next to each other and see each other almost every day and because she wants too.She even bought another phone card so we can talk for free..

Please,can someone tell me what I should do? Should I just try to ignore her,which will be really hard..Or pretend to be a friend,even though she acts like something more.

 

A relationship between two people should be pleasurable for both. If you feel that you are being used, just try to break all ties with her. If you like hanging out with her but don`t like her messing with you, draw a line that you don`t overstep and don`t get envolved romantically. Althouh i realise it`s easyer said than done. Good luck.

 

The problem is I like hanging out with her.. I feel like for the first time in my life I've found THE person I was always looking for,but I guess for my luck things won't end up the way the should. Anyway, I will take your advice and I will talk to her when we start-off in 2 weeks and whatever happens.

 

It sounds to me like she likes you but doesn't want to commit to a relationship at this point in her life. If I were you, I would remain friends with her but I would look for a romantic relationship elsewhere.

 

^ adding to this make it clear you won't tolerate having your heart played with and that if you go the friends route it needs to be friends without sexual intimacy because of the emotional aspects involved causing stress.

 

It is very easy to advise someone but when you can not do it by your own, if i was you, i would play her to!! people can change maybe she is hiding her past to you but when you are the future, you should be careful though in what ever decision you take because sometimes you can lose what is very variable