Hello,
Don't worry too much on your pass results, basically just do your
ten year series, the questions in the O'Levels are not as tough as
you think.I have students who constantly fail their maths, but
first of all u have to remove that fear from that subject, and work
on it... Good Maths Comes From Good Practice. So work on it, you
still have ample of time before the O's, if there is problems do
ask your teachers, at times like this .. they are willing to drop
all other students and concentrate on you
Cheers