I have a big question about University!?

-I want to go to University but I am not sure for what.

I am interisted in english, writing, and history but mostly like ex science, working out stuff like that so I was looking at Personal Trainer or something in that area.



I wanted to know what I should take in University, where that will tkae me, and what I need to get into it.



I live in Canada and want to go to a Canadian University bttw! thankss will choose best answer!