Paper 1 math's just sooo messed up

It's a busy week lately. And this month and the next month, will be busier month for me, studying and revising -- or not --for the A Level Exam which has started since yesterday!

And now. Well, this day i've just done the paper 1 for mathematics. There are some reasons that i think i will get the lowest score, which is U!

1. I didn't predict the time, i mean, i was just not concerned of how long i should take for a question.
2. My accuracy is not that good that i did each question more than once.
3. I did one question for, about 6 minutes. Such a waste of time. I know, My brain is not that good -- I admit it. I do admit it.
4. I can't think! My logic was not on the optimum that i couldn't think farther than i should.
5. I didn't do some excercise or else previously -- I've absent jogging for a long time. Nah. That's not what i mean.
6. I didn't do the last page! The time goes so fast that i just didn't touch to do those 2 last numbers! Plus, i blanked some numbers that i don't now the answer!
7. And the last thing is

I WANT TO POOP!