Saying hurtful words out of anger is one thing a lot of us fall victim of but saying sorry and regretting these words in the face of those we said it to, is what not many do so I think it's all good on your end.
Thank goodness dad is alive and well, I'm sure the school he chose for you wasn't so bad either.
I wish never to hurt anyone with my words again.
Thank you very much 🙏