First, I’m sorry. After 5 attempts, feeling burnt out is completely understandable. This sounds less like “you don’t have it in you” and more like a test-day translation problem: your official mocks show V/DI 85-86, but the real exam is pulling you below 80.
At this point, I would not just do more OG/GMAT Club questions. You need a reset and diagnosis.
A few thoughts:
- Q88/Q90 means Quant is not the issue. Keep it warm, but don’t spend your best energy there.
- If Verbal and DI drop only on the real exam, look at timing, fatigue, anxiety, and section order.
- Don’t compare practice accuracy to exam score unless practice is fully timed, mixed, and done under fatigue.
- For DI especially, the real exam can feel heavier because you are already mentally loaded. You need strict “quit rules” for dense questions.
- For Verbal, review by reasoning error, not question type: scope shift, extreme wording, missed qualifier, wrong conclusion, outside assumption, etc.
I’d honestly take 10-14 days off first. No hard prep. Then decide whether one final attempt is worth it. If yes, make it a 4-5 week execution plan, not a content plan: timed mixed V/DI sets, full-section stamina, section-order testing, and post-set review of slow correct answers.
For T20 US schools as a GEM with low GPA, 665 may be below ideal, but it is not the whole application. Work impact, essays, recommendations, and school selection matter a lot. A tired 6th attempt without a new diagnosis may not help.
I built a free GMAT planning tool from real debrief patterns that may help compare 665-to-700+ paths and see what changed for people who were stuck: prepsignals.vercel.app
Main advice: pause first, then change the system. More grinding in the same mode will probably just deepen burnout.