self study.
i "studied" physics in school until A-Level. (Exams at 18 years old in the UK)
Didn't truly understand anything from a truly scientific perspective but still did well in exams. I just obediently studied the proposed theories of matter, (atomic physics) the proposed theory of electromagnetism, the proposed theory of various astronomical problems like gravitation as being solved by General Relativity etc without ever assessing the observations first. I intend to study physics properly this time, by being much more evidence and observation centric.
and i'm wondering if i should study astronomy first or cosmology.
As for pure Math I have studied up until
vector calculus, some linear Algebra, differential equations.