Well M4 was today, and I think I'm just about ready to jump off a bridge. Wouldn't have to take the rest of my exams then, too. It would be alright if I got stuff wrong because I didn't understand it. I just make too many stupid mistakes.
I found it incredibly difficult. The question about the hamster was hard and I couldnt convert the parametric equation into a cartesian one in question 7 or 8 (cant quite remember) I hope they lower the grade bounderies or something because everyone I know hated it!