Hey, this is actually happening in my relationship right now. I've been with my boyfriend for 6 years now and he is feeling the same way you are. We currently broke up because of the way you also feel about your relationship. He is confused in what he wants he doesn't know what he want. He is feeling the way you are exactly! So I'm asking you what would you like to do give up or continue fighting. How do you think she feels? She is an amazing women everyone sees it so how come you don't see it lately for these years? Do you think it's because you don't deserve her or because you think she might actually find someone better than you and then you'll look back and regret you let her go. If you let her go let her go completely because it's not fair for her to feel unwanted or etc because you don't know what you want to do. A relationship is more than just love maybe you just need to grow up and realize what you have before some one comes and takes her away from you unexpectedly because trust me other guys will see that and they will fight for her attention and at one point she will let you go if you don't figure it out don't take her for granted just because you know she is in love with you and knows you are the one for her. Hope his advice help. P.S Don't take anything for granted. Someone will love her eventually if everyone sees that she's a caught you'll be surprised with the people who come out of the shadows and try to steal her away from you.