A day with lots of decision...

Haiz...
today got lots of thing need to plan le...
is only about my study...
it is really confused le...
should I take form 6 or A-level or straight I take psychology course in college???
if I pick form 6,
then I can apply for government university;
but if I pick A-level,
then I no need to study for PA...
that is such a horrible paper...
but the disadvantage is I can't apply for government university;
what if I straight away pick the course I want??
If I do so,
what if I change my idea in the half way??
Haiz...
it really makes my head explode....