Should i resign my first job?

Problem/Goal: No savings, No back up plan but wants to resign

Context: I have been planning to resign my first ever job, its draining me mentally and physically. Not to mention its minimum wage (provincial rate) but the workload is heavy. The only problem is, i dont have a backup plan nor savings. pls tell me i can find another job within a month😔

Previous Attempt: tried printing/submitting my resignation letter but got scared of the possibilities and i have applied for cc but i still didn't get the call/email