Love of my Life Help?

In 2006 I was a junior in high school. In my AP Biology cl I meet this great girl, her name is Jess. She is amazing. I have had lots of gf but she feels better than every gf ever. When I'm with her there is nothing I can hide. When I'm with her I always tell the truth. She brings out the best in me. Anyways we grew closer and closer and I was going to ask her out on a date, but my friend Andrew (who is real close to Jess cuz their dads went to HS together) told me that she was with this guy named Abe. So as we got closer I found out that the rumor was not true. So my plan was to ask her out on Christmas Night. But then on December 20th I was in a bad truck accident and was hospitalized for 6 days. When I came back to school full time things changed. I still loved this girl and she liked me but she had a bf now. Apparently he picked her up while she was grieving my accident, and I think my accident took more out of her than it did me. We have remained friends but on December 18th 2008 we had a great make out time. She was unbelievable! And we are friends to this day but I would like to be more than friends. She has me thinking about her all the time and every love song I hear reminds me over her. You may think I'm obsessed, but I am totally lovestruck. No one has ever made me feel this way and I am scared because I don't want to lose her but I do want to be more than just friends. After HS she went to a local college meanwhile I bought a house locally. And I don't think she knows how much she means to mean. What should I do?