I am in High School undergoing IB DP and is planning to sign up for schools in Canada. My top 3 university choices are currently UBC, McGill and Waterloo 
I’m confused on what to take for my major. I’m thinking either a Psychology & Nutrition route or Linguistics & Computer Science route. Can anyone please elaborate on the learning prospects I can attain from each of these routes? And also a list of job careers that would probably await for me after my Bachelors?
I’m also very interested in knowing a little bit more about what I’ll be studying if I took either of the routes. Anyone who has taken any classes in any of the subjects I’ve mentioned above, please feel free to tell me what kind of materials and what type of assignments I will be studying! 
I am planning to work straight after obtaining my Bachelors, but definitely see myself going to get a Masters sometime after I work. I’m not so sure about getting a Phd though…
Which would be the best route for me to take? Psychology & Nutrition or Linguistics & Computer Science, and why?
Thanks a bunch!