<human>: A couple of months ago I was talking to a girl that I liked but she was into someone else. I did something stupid a couple of days after telling her that I will go no contact until I get over her and I asked about her friend. When we were talking we grew really close and we were really good friends, but after I asked about her friend she did not want to talk to me again. When I realised how stupid I was I apologized and I respected her decision of not talking. But it's been 3 months and I can't stop thinking about her and lately I was thinking about having a one last chat to properly apologize as the first time was more of a"I'm sorry" but did not really explained to her why I was such a d***. So I'm thinking about explaining to her now and telling her that I regret what I said and maybe try to rekindle our friendship.

Can you give me a shortened version of the text?
<bot>: I was talking to a girl, screwed up and dis not properly apologized. 3 months later it still bugs and I feel like properly doing it.