complicated feeling ♥

I have a complicated feeling right now..
happy + stress + worry
happy = going back to my home sweet home on this coming thursday..
stress = having microeconomics midterm exam on this coming wednesday..
worry = microeconomics assignment is needed to be done by this week..seriously i don't know how to do..
all plus together = complicated
should i =) or =( or =/ or =X ?


Good luck to all my friends who are sitting for STPM..
especially Qi..
i know u can do it!
JIAYOU! all the best! =)