go back, your principal wanted you back is already not bad. cca
is optional, just quit your cca. make up an excuse, like you cannot
cope with your schoolwork. you are sec5, which means o lvls, which
means u dun even need to attend cca.
nowadays if you make trouble, school will kick you out immediately.
not alot will try to make you stay. you sound like a trouble-maker
in the eyes of your teachers, so normally, they would juz wanna get
rid of you.. so appreciate if they think otherwise.
teachers sure will suan you like hell one, but if you can't take
it, den wad else can you take? who ask you go argue with your
principal in the first place? you change school they oso will suan
you or talk behind your back one. you got to get used to the people
there oso, they have their own cliques le, wun bother with you one.
same thing one, you might as well drop school altogether.