every new semester:
after first week:
after second week:
before midterms:
during midterms:
after midterms:
before finals:
after knowing schedule of final exams:
7 days before a final exam:
6 days before a final exam:
5 days before a final exam:
4 days before a final exam:
3 days before a final exam:
2 days before a final exam:
1 day before a final exam:
night before a final exam:
1 hour before a final exam:
during a final exam:
after walking out of the examination hall:
after the final exams, during the holiday:
CYCLE COMPLETE!
