I'd still like to believe that love conquers all. So in this case it just wasn't love, or wasn't strong enough. I'd fight forever in many ways but not by myself, if both her and I wanted to fight as it was what we both really then nothing could stop us.
I'm so sorry for you Miss Worldly as of course I know exactly how it feels. I don't know whether it's better or worse your pain actually speaks to you and tells you such things. As though I'd love to hear the same, I couldn't believe it any more anyway, it would need be much more than words. Love isn't something you say, it's something you do. There was a time I was guilty of it being something I said more than did, now it's all I do.
If it is indeed the same for us both I'm safe in the knowledge saying you may never love the same again, but at least you can be loved much better and with much more care.
I hope all the best for you MW, if indeed that's it may they both live forever and always miss living just one life with us.