<human>: Can you condense the text into a few key points?

I am close friends with a girl that I went to school with. We have known each other for about 6 years now and there's only really me, her and two or three others in my town since everybody has left for university.

I have always had a crush on her, but I'm not sure if she feels the same way. We get along incredibly well, have mostly the same tastes and enjoy each other's company, and I want to take the next step and ask her out but I'm anxious about possibly ruining a great friendship.

Since most of our other friends have gone to university, we have hung out a lot recently, to the point which people think we're dating. We have done a lot of date-like things like going for drives, dinner, lunch, picking out clothes for each other for example. I have casually brought up the subject and she says that she isn't into relationships, and isn't into physical contact (no hugs for example). 

I would love to be in a relationship with her but I don't know if it is worth asking and potentially ruining a great friendship, let alone be sure that she likes me in the same way. 

Any help would be greatly appreciated, thank you :)
<bot>: I like one of my close friends and have done since we met, but she isn't a relationship person and I don't want to potentially ruin a great friendship.