"I deeply regret how I treated you. I am so sorry.
There is no excuse. I hate what I did and I don't want to do that to you ever again.
I value our relationship, what can I do to make this right?
Will you forgive me?"

If you didn't have a textbook to pull the phrase out from, how would you apologize?

M37 H36
M8 T12 inc 3yr L-dist
7/12:H broke down
10/12:H dad D frm W4. BD soon after
1/13:H wants to leave
2/13:H gpa passed. Feels closer but H still leaving
3/13: S begins