I HAVE A HARD TIME AT SCHOOL

It is apparently sure that I wasn't good at being in a harmonious relationship with my classmates.And I have to say I know the reason.

Because I'm such a arrogant teenage.

I don't know what makes me act like this, but I do know I hate who I am now.
I'm selfish.
I can't enjoy the world.

It serves as a bigger crisis than the time I encountered Diabetes.

Things are going to be better,but I don't know when.