This year i had rejections from all the uni's i applied for medicine but got an unconditional to study neuroscience at glasgow uni, however I'm planning and turning down the offer and taking a gap year. This year in 6th year i am studying adv higher biology adv higher maths and higher music but i should have taken adv higher chemistry, however i am planning on studying adv higher chemistry during my gap year so that i have the qualification by the time would hopefully get in to medical school. Would anyone be able to let me know how much this will affect my chances of getting in and if you have any more advise on what extra i should do during my gap to year to give the best chance of being accepted next year?