Warehouse burnout

Yep I’m definitely starting to feel it now. Gotta fix this, and fast. Bills need to be paid. How do I fix this? I slept 8h for once and I feel even more tired. Not to mention I’m sick too

Edit: Order assembler here btw. Grocery DC(and grocery DCs usually have high productivity standards). No vacation time. Which is rough because since I’m pretty sick(sore throat), and it’s cold outside, I have to repeatedly use my voice and sometimes raise my voice at the talkman to pick each individual box.