Can my acts or words in that kind of circumstances be considered as mistakes?

Mistakes meant to be action or opinion that are not correct, or that produces result that I didn’t want.

At that time, I just didn’t know that I shouldn’t act or say so. My brain did not work that fast.

Action and speaking have to be fast.

Often, I realized my wrongness after the incident.

Too late! I am just blunt and stupid. (oh, I shouldn’t find excuses for myself.)

I am sorry for the inconvenience and the disappointment caused by my clumsy and fussy.

I didn’t mean it. I really didn’t mean it.

I tried to be good and of cause I wanted to be good.

 Sincerely, I always want to be good. Being good to people make me feel good too.

And, I did try my best. Failure just couldn’t let me go.

Practices and experiences needed for me to act or talk better.

I find it difficult to forgive myself. Simply, it has happened for too many times.

Forgive me for interrupting so much at that time.

Forgive me for the offence which came with recklessness.

Forgive my ignorance.

Lastly, forgive me for unable to apologize directly as this is not suitable for that kind of situation.

I am sure that you wouldn’t want it to happen too.

I will think faster; I will act smarter; I will talk better; next time.

Changing.

p/s: for sure that this is the only changes I want. More on the way.