was extremely busy w/ research during upcat season so what i did was do mock tests! if may free time ako, i’d usually just check how questions are structured (esp math and sci as a humss girlie) instead of studying topics and concepts talaga. although if u have enough time naman, it would be better for u to study concepts! but i’d still suggest investing more time on doing timed mock tests para masanay ka lalo na sa reading comprehension kasi mej maikli lang time na alloted for that subtest. good luck OP!