I need to know

I love you, but I know you don't feel quite the same.
But do you even want me? Do you even like me?
I'm going through worse, but I can't deal with this pain that you're causing with your own confusion.
I couldn't be more sure of anything, I love you and you're the one for me.
When I beat this cancer and we even have the option to be together, would I even have a chance?
We've already been through so much, when we tried dating before, yeah it ended in disaster, but I was happy the whole time we were together, you seemed happy too...
You became my everything and more, but what am I to you?
I love you and that'll never change, there's just something different about you....
I guess you just don't feel the same, you're so unsure and I don't know why...