<human>: Can you provide a brief overview of the text?

Been friends with this girl for four years, during which we had feelings for each other, she more than me, I kept pushing her away. Until she got cancer and I realised that the time to fuck around is over. I realised that she meant a lot more to me that a friend. She moved countries to be with me. In a relationship for eight months. She is a single mom of a two-year-old. We've lived together for most of those eight months. She was in remission until a month ago. 

Her cancer is back and it's bad. She has 3 years. That's if the brain surgery next week goes well. She's leaving the country in three days. 

She broke up with me because she doesn't feel that she wants to be in a relationship right now. I can understand her, I guess. I'm trying to. She says she wants to be friends. But I want more than that. She means a lot to me. And if we don't get back together, I really want to try and be friends. But not sure how. 

Long story here
<bot>: Gf has cancer, doesn't want a relationship. Wants to be friends. I don't know how. Especially if I get to know that she's with someone else.