Which job should i take as a full tike student

I am a full time student taking 5 classes and i have two options right now. I could either take my work-study job, which is pretty easy and i only work weekends. But i will make less. Or stay at the job i have now that is MUCH harder but pays about 200 more every paycheck. For context i have gas and im saving up for a new car. But as a student who has a learning disability i am extremely prone to burnout if i overwork myself