Starting My GMAT Journey - Target Date September

Congrats on your progress so far! I found that repetition was the biggest thing for me in studying the quant stuff. Like you, I don't have much of a math background so it was a bit like learning a foreign language. A lot of harder GMAT problems test multiple concepts in the same problem (ex. 200 students are registered all college X. 1/8 are science majors and 3/8 are history majors; 5% of the science majors also major in history. What percent of the students major in neither science nor history?) One of the most important things is to be able to look at a problem and know quickly how you're going to attack it. Lots of repetition will help embed the concepts into your mind to the point where you'll see a question and be able to not only jump right in, but also manipulate numbers along the way to get what you need.

That being said, the burnout factor that you acknowledged can certainly be an issue. In my prep I worked hard for 5 days, then took 2 off. I found that on the first day back I was fresh and eager to get going. It also seemed like the material had soaked in a bit more (not sure if that's really possible but maybe it's like going to the gym and giving your muscles a day to recover?).

Anyway, good luck with the rest of your prep. Keep your head up and work hard. It'll be over soon.