Hmmm, well.... In Brazil, when you apply for a University, you must choose the specific course you want to take. If you want to change it you have to drop out and retake the exam and redo your application just like a new student. I was tired of the engineering I was doing and my class was really shit (only stupid nerdy people). So I quit! The regular calendar year is from February-June (1st semester) and July-November (2nd semester). I would be having exams right now, but I saw no point in continuing with the shit subjects I was having since I wont use it in the future anyways. The semester finishes in late June/first week of July and the application/test can only be taken between semesters or years. So I have literally nothing to do until then... Probably going with Mechatronic Eng. now, but I am not sure. The good thing is that I wont have to retake the basic classes (like Math, Physics). This will delay my graduation in 1 year, but I am not worried. I prefer to do things right than to only look at the timeline. There is also the fact it is pretty hard and improbable to be accepted in POLI-USP directed though high school (most people have to take prep courses), so I was actually one of the youngest in my class. There you go, everything explainned. Now you know I am a total useless dude for 1-2 months, lol.