Dear friend what you can do to stay safe is to maybe go to your room and listen to music to keep calm and go to a spot where you fell safe
The answer is for the winter concert
Your question is confusing are you asking someone to write a letter for you or to give reasons
Answer:
Absolutely, Because they teach you and if they fail to teach you correctly then that's their problem. If The teacher causes you to fail then they deal with the worst consequence.
Hope that helps.
Wobble wobble lol but ouch