Today I think that I figured out why I used to be so chubby in Perth and slimmer in Mauritius.
It's because of exam stress.
I'm having exams in a couple of days and have started to study a day ago, and since this morning I'm having these obsessive cravings about chocolate and various junk food such as shapes, or potato chips. I even ate instant noodles for lunch. Which hasn't happened in ages now.
No wonder I used to be such a chocoholic in Perth, having to deal with mid sems, finals and assignments.