Went to CDC, and went into the room to take my Etrial. Apparantly, I got scammed. The questions were the same as the previous days one! OMG! And I had completed all already.
Felt pretty dumb, but I decided to do all again, as I had failed 3 yesterday. So yeap. I did all, and this time round, I passed all 6 trials. :)
Feeling slightly more confident about tomorrow's actual BTT. :)