isnt one yr of opportunity cost pretty big. could be the difference between applying twice with two ucats vs once. unless money is very tight doesnt seem very prudent unless u k ur going to flunk ucat
seems good. the problems going to be sticking with it. integrations one of those topics where if uve seen everything, dont forget them and can do algebra then u should be fine
i still find it hard to stop thinking/pondering. theres no quick fix. overtime you just have to learn to accept that whats done is done and turn your attention to making the best of the present and the future
listen to music walk around outside find some hobby find a goal. i think u have to learn to enjoy the little things and ignore the negatives. part of growth and maturing
if u want to work in london later on it doesnt make sense to stay in sydney for uni. breaking into london quant straight out of a sydney uni should be very hard.