Extreme Sadness and Trepidation

I been thinking bout this fer very long....should i stay or leave .....Although we have fun yesterday by cycling and playin guitar and tokin crap with mi frenx but dat does not ease the tension in me....just one more day and mi fate willl be revealed and the truth will be unveiled...Trepidation runs down the spine of me...wad would do if i did badly....wad would be my future.....i intend go jc but if i did badly fer a level then wat shld i do therefore i tink i am cut out fer poly la...at least i still can hav a diploma....and not be worried that i cannot find a job when i am out or if i cannot go university....but if got ppl ask me to stay then i will surely stay.....Can any ppl or Dear god pls help me with the decision cos i am too undecisive....