<human>: Condense the text into a few key points

Me and this girl, we met on the first day of College and hit it off immediately, the next few weeks were a very spotaneous, awesome relationship. Eventually she broke it off. We stayed close but she dated another guy so we weren't friends for a while. This summer we started toalking again, and she would come visit me (I stayed at school, she went home) and we'd hang out, and she developed feelings for me again while mine had redeveloped as well. She eventually broke up with her boyfriend but decided to keep things between us as friends. It was really hard on me... but eventually lost hope when she started liking another guy. 

We stilll do everything together, and she is my best friend/closest confidant, and I'm hers, but this week, I jokingly mentioned that we could dress really fancy and go out since I got a new suit. She, surprisingly enough, agreed. (She had been avoiding hanging out on weekend nights for a while.) So now, I want to make this night really memorable! We're going to go for dessert and Hookah later... what else can I do? Or am I in over my head and should I let this one go? She still texts that other guy a lot... or am I too far in the friendzone at this point?
<bot>: I love my Ex, I want to show her that I can be that guy in her life, should I do this? How can I do this?