Same score despite hard work

I scored 148 Q on both exams. I increased my math foundation greatly for the second exam but the score was exactly the same and I felt just as flustered while taking the exam. I’ve worked with Achievable, Magoosh and tutors. I have taken 3 manhattan prep tests that suggested scores of 154,155,156.

I’m not from a math background and my goal is 30th percentile Q (to my understanding thats 149+). I have two more exams scheduled. 3/20 and 4/15. My plan is to use this program and ETS materials.

Does anyone have any advice on how to adapt these strategies and be able to apply them independently? Thanks!

Use GregMat+ flash cards to keep track of the quant strategies on a daily basis