>>1 you're a great guy, and it's obvious that you truly care for her. You're there for her without letting your feelings take advantage of you. Just keep being there for her as best as you can but if her relationship is seemly hurting her and is beyond any repair then I suggest telling her that she doesn't have to suffer through it anymore and that you're there for her and always will be and would never hurt her like that. Don't be too forceful, a heartbroken girl can be weak and it's easy to take advantage of, so don't be that kind of guy. Just love her and be there for her even if it hurts, she's lucky to have a guy like you. And at times like that, all a girl really needs is a comforting friend's shoulder to cry on, so don't be discouraged if she "friendzones" you, she's probably just not emotionally ready for another relationship. So if that does happen then just be patient but don't forget to confess your feelings! I wish you guys the best! Good luck~! ^.^