Please please please. I am so sorry, I didn’t mean it, I know I shouldn’t have done that please forgive me…
Quit repeating how sorry you are. It is annoying and makes you feel immature. Instead of repeating how guilty you feel, try and find a solution to the problem. Think of the way to improve the situation. Be productive and effective in your approach. Focus on the most essential things.
I feel so embarrassed and ashamed. I know I make you feel upset
This is no apology at all. This is something you should never say to your partner. You need to learn to communicate and discuss issues. Actually, you feel sorry for yourself rather than the person whom you disappointed.