Why cant yu be mine again?

I don't understand how i stick by your side through everything but yet you still wont be mine. Whats the point in me
staying through all this and you aren't even wit me. I've never been there fer anyone the way I've been there fer you.
but I'm guessing by the way you are to-wards me, that it doesn't matter to you. Nothing i do matters. I do all this fer
you, and it changes nothing between us.</3