HELP! I keep getting 7 in IELTS Academic Reading always

For context I have given ielts academic three times and I always get 7 in reading. The third time my result was L 8 R 7 W 7.5 S 7.5. I went for OSR for reading but still got 7. Its a getting a bit ridiculous now. The margin to get 7.5 in reading is to get 33-34 out of 40 but in the exam I end up getting 30-32 always. I have identified that the section 3 of reading is really hard in the exam always. I solved all cambridge official books and in that i got 7.5 and even 8 during practice. I need 7.5 in all sections since I am applying for a job in the medical sector in UK. The deadline is 2025 july 1st week. I am planning to take a break now and reassess my reading part in more depth because I have identified the problem. I need some tips on how to tackle section 3 of ielts academic reading. Are there any unofficial practice tests which can help me? I found the cambridge ones inadequate because i keep getting battered in section 3 in the actual exam.