<human>: My gf of about three years and I have always been super close and gotten along so amazingly well. We were in a long distance relationship deal but we made it work and neither of us minded. During her last semester of college though, things started to change

After she went back to school I quickly noticed that she was distance herself from me by not always wanting to talk on the phone, not asking/caring about some big issues in my life, and just generally being cold to me when we talked. I noticed that she often preferred her friends over me, and would not want to talk at all some days because she was with them. This started driving a serious wedge in our relationship, but I stayed with her because I thought it was normal and it would pass. 

Fast forward 6 months, she is out of school and unemployed. She stays at my house most nights of the week, but things got a bit rocky between us. We fight and often never full resolve what it is we are fighting about. I have largely started to feel like I am over her, but after a few nights of fighting I tell her about the problems I had while she was at school and she tells me how sorry she is and how much she wants to change. 

Today things are a little bit better, but I still feel like I am mostly over her. A part of me wants to try to make it work because of how well we worked together in the past. Am I wrong for feeling unhappy despite how much she wants to change and make things worse?

Condense the text into a few key points
<bot>: my gf distanced herself from me, making me not love her anymore, but now she wants to make things work