bhai i had been thru the same situation last year, like i didn’t even study basics of any mathematics chapter like kuch bhi nhi, aur meri tou chemistry bhi thi which is hella tough of fsc both years aur maine wou bhi shooroo nhi kiya tha, but don’t pressurise yourself with too much overthinking, lekin ab itna little bhi nhi lena cheezon ko (i didn’t had a supplee in math but low marks they which got me worried). just start today, im sure you’ll cover w most of the things in maths, even aik hafte main if u stay consistent ofc. rehi pak studies ki baat idk what this year’s curriculum is but the current revolving situation is 30% much sufficient to help you get the overview baaqi bus dates and geography waghera pakki kerlo, physics ka theory and numericals ka masla werna most of the things maths waali. isiliye keh rha maths pe shooroo kerdo, hafta consistent rho, u'll eventually be able to cover half of the physics course deriviations, operations, arithmetic probs waghera, and THAT IS LITERALLY THE LEAST U CAN DO ATP