I am in love with a girl?

Hello everyone, i am in love with a girl. she lives in India. She was my friend , really good friend, We never had any conversation about love or anything like that. May be we were young. I talk to the girl regularly. I don;t know how she looks like or her life. but there is still kind of connection. i don;t know if she feel the same way. Whenever we talk on the phone, we always remember the good times we had. I want to have serious relationship with her even though she is sitting far away. I can; t FOCUS on anything. i am really confused . i always think about her. i lose my time everyhting.. I want to know how can i not think about her and still have her in my life. CAuse whenever i tried to do something she always come in my dreams. it;s been happening from more than a year. Please Help!!!!!! Thanks in advance