Confusion

I have a problem. I recently gave advice to a friend, on whether she should or shouldn't break up with her long distance boyfriend. They have seen each other only a couple of times for the last THREE SODDING YEARS!!! There is a guy about who is interested in her. He is more promising imho. And as any friend would do I asked if she would be interested in this other guy if she were to end her on-paper relationship. The answer was yes. I told her to break up with the long-distance. "Why is this a problem to you?" I hear you ask. The problem is that I kind of like this girl more than a friend would. (I fancy her) We talked about this a while back and she said she didn't want to risk the friendship, which means 'sorry mate, not my type' in every guys book, but I have issues of letting go. A part of me is blaming me for ruining any chance I might have had by telling her to give this new guy a chance, another is blaming me for thinking like that, this other part is blaming me for fancying a friend, and a last minority part is telling me I did OK, and asking the others to cut me some slack. The question is, which part sounds right?

PS: How I find the nerve to give people relationship advice I'll never know.