Quant Stratergy (Q44 Diagnostic) For Engineering Background

I am starting to prepare for quant section of GMAT, I tried to give a diagnostic test and found out my Quant score was 43 I was shocked to see it was so low given the fact I am an Indian Engineer excellent in Advanced Math; I thought since i finished the quant 13min. earlier I must've missed tricky parts and made alot of mistakes I gave another test with full seriousness and finished with 3minutes left on clock (e-gmat sigma mock test) I scored a Q44 when I observed the majority of my mistakes 6 wrong in DS and 4 in PS in first diagnostic test and 6DS And 3 PS on second mock I realized I was falling within traps of DS I tried to make myself comfortable with it by reading articles on DS trap in GMATClub forum after that i tried OG 2020 but which happened to be way to easy. Given above I believe I have decent concept how do I proceed with my quant preparation or should i leave my quant as it is and proceed to verbal given that I still have to learn about RC and leave Quant for last