<human>: Can you condense the text into three sentences or less?

I was on campus and finally after weeks of looking around every corner (big campus, 60000 students) finally came across my Ex walking down a flight of stairs. I looked away cause I didn't know what to do but at a second glance, I saw her approach me. 

We had a pleasant conversation (it seemed a little superficial) and I told her she looks good and asked her hows she doing? We spoke about the basics as a courtesy and then went our own ways to continue our day. 

I know for a fact that I've been hurting for weeks and I can barely tell if she's hurting. She is much stronger than me, as sad as that sounds. I really wanted to ask her out for a coffee or lunch but was too afraid! 

We ended pretty badly and I am sure we're coping in our own ways. She was my first serious gf. My college sweetheart! Same for her. I just don't know what I want out of this, I do know though that I want her in my life somehow.

I was devastated when she hurt me, its a long story but I know she repents her actions. I just need some advice as to whether we should re-kindle what we had or should I give it more time. (She went NC with me when we broke up.)

Plus we're in the same social circles and soon I will see her with other guys. She is my life, or was my life. My partner in crime and I cannot imagine my senior year without her.  

What should I do?
<bot>: Saw my gf after 3 weeks of a break up and cannot figure out what I want in terms of this relationship. Should I just move on? Go back?