u/Successful-Ad-3671

I am trying to enroll into a university study but i need to meet additional requirements first. the uni gave me very short notice before telling me what additional certifications i needed and those happen to be math and physics (my worst subjects in highschool). I did math ai hl in an ib school as well as physics sl, but its been like 1.5 years since my exams and now i have 2 weeks to study for both, with my main focus being on math atm. Any tips for studying these subjects would be appreciated as well as study methods for ppl with severe procrastination problems!!