Dear Friend If you still are,

I AM SO SO SORRY. I REALLY MEAN IT. I AM SO SORRY.
I don't know why I do half the things I do. I know that what I did to you was unacceptable and very wrong. I can't even believe that I could do something so rude to my best friend. I do want you to be happy, I don't want you to be sad. Be happy you have a sweet boyfriend because I think you two are perfect.You always helped me get through all the problems I was having in life, I appreciate that very much. You didn't deserve the way I treated you in the past two days at all. I didn't have the right to do what I did. I didn't wanna piss you off and I'm sorry that I did. I didn't wanna get rid of you either. You're the friend everyone wishes to have and I was lucky to be able to call you my best friend.
I hope you can find a way to forgive me somehow and that we can still be friends. I want to be your friend for many more years to come. 4 years isn't long enough. I promise you I won't hurt you in any way ever again because I can't lose you as a friend as good as you, you mean so much. Are you willing to give me a second chance?
I hope we still can be friends.