I'm so sorry for hurting you. Please forgive me
I want to apologize for the pain I caused you. I know I hurt you deeply and I am truly sorry. I understand that my actions were wrong and I take full responsibility for them.
I want to make things right between us and I hope that you can find it in your heart to forgive me. I know that forgiveness is not easy, but I promise to do everything in my power to earn back your trust and respect.
I want you to know that I value our friendship and I am committed to making sure that nothing like this ever happens again. I understand that it will take time for us to heal, but I am willing to put in the effort to make things right.
Please know that I am here for you if you need anything. I understand if you need space or time to process your feelings, but I hope that we can eventually move past this and continue our friendship.
Once again, I am truly sorry for hurting you. Please forgive me.