I feel about the same way. The morning wasn't too bad after I settled down and got into the problems. It took me a few minutes to make my mind stop racing. I was unable to get a correct answer on the first 5 problems and started to really freak out. I just sat back in my chair, took a few deep breaths, and then went to the structural questions to gain some confidence. After that I was able to go back to the beginning and start knocking out some of the problems that stumped me early. I had time to go through the morning test about 3 times, and luckily I was able to catch a few mathematical errors and correct some problems.
The afternoon took more time, and with about 17 minutes left I decided to cut my losses and leave the exam. I didn't want to end up second guessing myself on some questions and changing to a wrong answer. I had time to go through the afternoon exam a couple times, but there were a few questions that I couldn't even think of where to look in my references.
Breakdown:
Morning - There were 35 I was confident on, 4 that I had a 50/50 guess, and 1 that completely stumped me.
Afternoon - 25 that I was confident on, 12 that I was not sure if I missed a trick or did completely correct, and there were 3 that I had to completely guess.
I just hope I didn't make a ton of dumb mistakes on the afternoon. Some of the questions seemed very simple, which worries me. I hope I didn't miss a small detail or trick in too many of them.
I did get the feeling walking out of the exam that there was no amount of extra studying I could have done to make my chances better. I put in a lot of time, so hopefully it pays off. If it doesn't, I won't be too disappointed knowing I did everything I could to pass. It will just come down to a matter of how I performed mentally on exam day.
