Hi guys, about two months ago I stopped studying after I couldn't break 550. I didn't quit, but I just needed some time to think things through. Sometimes you feel so beat up its good to take a breather once in a while. I pondered if grad school was even for me, but in the end I knew I wanted to continue my education. Finally I feel like I'm ready to pick it up again, but I think it's clear from my score that I lack fundamentals. I took some Kaplan classes in the past but they skim through the material so nothing really stuck for me.

I was hoping if anyone can show me a good guide/book, that starts from the fundamentals and eases up to the 600-700 level stuff. I need massive help in the quant section. Even just words of motivation or anything is cool too. Would love to hear some success/struggles in your GMAT process.

Thanks