I love you so much, but lately you’ve been getting so mad at me over the smallest things, and things I have no control over.
I’m sorry I can’t keep you happy anymore. But things changed since we broke up and got back together last year. I still see you sleeping with another guy a week after you said you still loved me and still wanted to be with me when we broke up. No matter how happy I am, or how good things are going I still see you and him, and it makes me want to tear my heart out.
The purpose of this letter is to tell you that I still love you no matter what happened, and that you’ll always have my heart. But there is someone new. We met this summer, and got close quick, we have more in common with each other than me and you do. I think I’m starting to fall for her, and I know she is falling for me. But you don’t have to worry, I’ll always be faithful to you. I love you with all my heart and soul, and I’ll always be yours and do my best to make you happy until I can’t anymore.