What do I make of it? Or how should I proceed?

I've fallen in love with a girl in my computer classes. She is very traditional and well-mannered and that's why I like her, and I'm the most shy guy there with a fairly good reputation for being smart, in terms of academics. First I just would try to catch her eyes, and just smiled simply, and it went for around a week or two on my part. After that, i noticed she also used to seen very aware if I was watching her, she would give me corner eye glances all the time, literally, like trying just to see if I was looking at her. I've also caught her looking at me many times, and when it happened, she would move her head away with a strong jerk. After waiting one and half a month, I finally built the courage and initiated a talk to her when she was sitting directly next to me. She was very eager answering my questions. And the corner eye glances have kept on, what do I make of it? Or how do I proceed? We're both 17.