Here's the background: Because of the coming September 10th (the Teachers' Day in my country, teachers were celebrating), all the students in my school had to study without stopping for about 6 hrs. That was a painful experience with difficult math problems.
btw I remembered...
I started high school recently, but have not been able to make any new friends, even though everyone else from my school have made a lot. Also, I am a pretty good person, so I don't know why. This post is pretty vague, but if anyone responds, I'll elaborate.