gyg for my alevels

i start y13 soon and im very behind so i hope this will help me stay on track
during y12 i was not serious and didnt care enough either which explains my grades
context:
gcse grades-9887776666
alevel mock grades (they r badddd) - biology D , chemistry E , maths U
goals:
-get an A or A* in each of my alevels
-go to study pharmacy at uni (in london hopefully)
if anyone has advice on how to raise my grades pls do🙏🙏

Oh my gosh!! That's really positive. I'm about to start Year 12 but I've already finished the A-Level maths syllabus and therefore I'd like to help in maths if I can! I wish I could give you advice on your other subjects but unfortunately I'm not familiar with those.
Key Points:
If there are any topics you are struggling in maths with, I recommend using MathsGenie, Save My Exams, PMT (Physics and Maths tutor) etc... Also if there's any topics you don't get please feel free to ask on TSR! There'll always be someone who can help you with your questions.

day 1 -1/9/24
-i started tutoring (for the first time)today and did 4 hours of maths and 4 hours of chemistry
- for maths i did some proof and algebraic fractions(yr 2 content)
-for chemistry i learnt ASlevel organic content because i never understood it
-i also watched a recap video for ASlevel content in biology to refresh myself of the concepts

day 2 -2/9/24
-today i did catch up exams for maths and biology and found out i had a chemistry catch up exam on thursday
- i planned out revision for the following days for that exam
-i didnt rlly do any revision today since those exams took up a majority of my day (i was outside from 8-4) and i was feeling rlly tired afterwards but tmmr we grind💪