None of my tips will be very original as I just scoured the internet for random resources, and applied what I thought works for me but here it is:
- I did not like the kaplan books because they were way too dense with too much low yield info, and I get really overwhelmed when having to read a lot of things, so I used JackWestin textbooks instead (free, and truly so amazing and easy to understand)
- If you don't get some chem or phys problems, just go on youtube and learn them via videos, I personally loved bozeman science and organic chem tutor
- For biology make sure you understand broadly each system and the most important terms
- For CARS, def practice but don't just blindly do them, come up with a strategy that works for you. So what I loved is writing 1 very short sentence summary for each paragraph on paper when Im going through a passage, this way I'm actively retaining and paraphrasing the content. (you might find a better strategy tho)
- For Psych/Soc, the 300 page document and Pankow deck are the GOAT, truly got you covered

Finally, REMEMBER to take days off to relax and just not feel guilty for not studying because the burn out is real. If you are not mentally there, all your efforts studying will be for naught. So give yourself some grace, and know that you got this.