Predict my near future with my hobbies?

[zh93]

18, alevel complete. going uni. singapore.
watching hi5 songs (for real!!), sketching ideas on things that can be improved (products like the light switch, clipboard - the mechanics of it, how it works), looking at ideas on marketing and advertising (like how company launches/ promote their services - for e.g. a casino puts up a sign on a bridge above a highway, it has 3 large holes that aligns to the lanes on the road. people who see cars of the same colour in each hole should take a picture of the advert and the cars and the casino gives them $1000) reading psychology books such as the science of influence, cognitive thinking. but i cant memorize paragraphs well) i did well in math and physics and hate chemistry, never took biology before hate literature and history too, i like rage comics, 9gag, reddit, i have a tumblr, i dislike sports, i dont use twitter, but i do post statuses (that are proper and not things like "i love the rain"), frequent movie goer and rentals, i dont play any musical instrument, i am only mid-range in standard in school, i like simpsons, i led teams in school. i like dogs and cats but do not have, but i have adorable hamsters. omg my life sucks. but still predict my future? what can i do next?