To my dear younger sister,
I understand you because I already passed all those things before
I used to hate how I was unfortunate
I used to jealous of even my close friends
I used to banned from friends caused by my silly
Yeah it was a tough time but every time I passed it I learnt
Everything will be better you must have to be strong
Don't hesitate to says I'm sad
You can being silly caused you are still young
Everyone has a dark side but people always accept each other
Even though it can't completely changed, just let it be but less
little by little, step by step.
if you feel angry or sad you must count 1 to 10 or as long as you want
It seems like doesn't help much but you will more calm then your decision will be better.
If you have time, I recommend doing meditation for a short time
Hehe it is a useful technique
You must try =)
Big hug
Jibbie