What should I do with girl I love and she wants to be friend me?

I have known this girl over 1 year. I live in estonia and she does to but she was working in london and I did visit her there, we had good time. But yeah seh told me that she likes me has friend. Then I didn t talk with her more thatn 6 months, then she visited me and I got figth with my friend ober her, but she didn t see that. After that same thing some months I didn t talk to her. But las week I was in city and I asked her out. She did come with me do nigth clun and I slept in her apartment, but in other room and before that seh remided me that we should be friends. But we danced togheter and we did hold hands all nigth that we where on the city. Next day we did go to cinema. And later we did go again nightclub and then we did go her place and I slept same bed has her. And there where plenty other beds but see ask me to sleep same bed has her. We talked a lot that night. And I didn t wanted to try anything not nice. And other they she tells me on the msn that we should be friends again. We both stayed uo all nigth and think about that. And next day se didn t tell me anything about that conversation. Ok sry it s long story. Abd it was nice if you can hekp me a little. Should itry more or be friends with her, it s hard to understand girls.