UPDATE

Day 7 - 14th april - LAST introduction day
I'm a zombie. I seriously though on going back to bed today. I'm not sure I can describe it. Even at 7am (1.5 hours after getting up), when I was about to have my daily cold shower, I just stood there, looking at the tub. Even walking was a pain. I had the strange feeling of being dreaming, and I still feel it (8am).

The good thing is that this night the alarm hits at 7am... That means 8 hours of sleep. I hope this is worth it...