Hopeless DI

I am so done with DI. The range is frustrating.
My QA and VR is decent and stable with 88-90 and 83-85 respectively but cannot find a way around DI. My Score ranges from 75-84 in mocks and across the 3 attempts I have given.

I have already applied in R2 to 6 programs (2 in M7 and 4 in T10-20). Could get interview calls from only 2 so far with my 675 in focus which is horribly low for an ORM. Since I am done with my interviews I was planning to send updated scores to the 2 schools at least 2 weeks prior to the decision release in case I could improve my score to a 715ish.

Can someone guide me here? Have till feb end to take the exam and submit my scores and also let me know if I am thinking straight or at this point a retake does not matter much