<human>: Well, since our break up (she broke up with me)...life for the both of us has changed. We havent seen each other or talked in about three months, and I only know that she has changed through some mutual friends. She left me because I did not treat her right in the past which stemmed from my old ecstasy use. She said that I had hurt her too much and she did not want to get back with me because a) she was scared of getting hurt again if she gave me another chance and b) she felt trapped and now she's free to do whatever her heart wants.

Like I said, I have made a drastic change. I have gone from being pessimistic about life to optimistic. I can walk around with a genuine smile on my face. I go out and actually do stuff now. 

On the inside, I know that we are done. And I have been done speding endless nights and days worrying, crying, and wondering what if? However, I still find myself thinking about her. I don't think about her in ways that is detrimental to my heart and mind, but more in ways like, "I really miss her." I would still take her back in a heart beat because she was my first everything. 

I guess what I really want, is to show her how I've changed. I want her to believe that I can love her and treat her right. That I'm not the same person I was, or even close. But there is another side of me that is just telling me that I need to let go 100%. Because the 10% that is hanging on is clinging to false hope that we might end up getting back together. So what do you guys think? Should I try talking to her? Or would that just end up reopening the wounds that I've spend so long trying to heal?

Can you give me a shortened version of the text?
<bot>: I miss my ex-girlfriend and want to show her that I have changed and that I can love her how she wants to be loved. Should I let go or try to talk to her one last time?