years ago me and my best friend got into a bad argument and i felt terrible later because i realized it was my fault oh i know that feeling actually ... did you ever make up with your friend ? yes , it took awhile , a couple months i think it was but we are closer now that 's good to hear . it 's all water under the bridge now , as they say .
The cause of feeling ashamed was a bad argument with a best friend that was realized to be their own fault.