Letter to my "better half"

Once upon a time there was a girl, who met a boy and fell in love. They both wanted the same things. Marriage, family, true love. She gave everything she had to him without hesitation, without a second thought. Her life was completely his. He did nothing but promise the world and then crush hers. You did nothing but promise the world and crush mine. You made me make my entire life about you and then yanked it all away in the blink of an eye. Suddenly the years didn't matter, in fact it was like they never even happened. I can't eat, I can't sleep, I can't breathe but none of it is your fault right? I don't know why I keep waking up in the morning when I literally should be gone. But I do.  I seriously can't take this. The pain is unbearable while you sit there happy. You ruined us. We weren't even over when you started talking to her. I get it. She's hotter and younger. Good for you. She'll never love you like I do. No one will. You're so caught up with looks and all that bullshit you forgot who has been there since day 1. I never left, I never walked away, I never let you go through anything alone. I WAS THERE THE WHOLE TIME NOMATTER WHAT!! and you don't care. How could you be so heartless and cold? How could you do this? You took everything from me and made it seem like my fault when it wasn't.  It was all you. Your selfishness and ego. I can't do this. I can't live like this. You won't even give me closure. Think about everything I've said, written. Done for you over the years and tell me why some stripper gets the best of you????? I made you into who you are today and you gave it all to someone you don't even know. I'm gone. I can't do this anymore at all. I really can't.  I'll always love you but you never loved me once. Goodbye.