Hi everyone! Recently, I don't know why but I can't sleep and wake up properly. So, I 'm little worried about this problem.;0; Anyway, I feel sad because test's season will come soon. When I was 3 grade in high school, what is called "Jukensei". I was devoted to studying. Now that I can't believe it. And I don't have enough concentration. It is difficult for me now to keep concentrating on studying. What is worse, I forgot how to study effectively. So, I'm shocked about that!!
Please help me and tell me how you guys study.
Bye!!!!