I left the exam thinking i did fine, but as days have progressed I have been feeling worse and worse (mostly because I am remembering the dumb mistakes I made during the exam). BUT i came out of the exam going "that wasn't too bad" mostly because I realized that i didnt know every question, I am not aiming to get 95% of the questions right, i don't know which ones are experimental.

That being said, it's somewhat irritating that this notion of "if you think you failed, you did fine/well" and "if you think you did well, you failed" perpetuates the opinions of people after they leave the exam. Just the other day I overheard someone who does well in my school say "i know i failed" and it just seemed as if she said it because its the thing to say .... otherwise god forbid you say did really well and bombed the exam. Just my two cents.