I already want to quit

I finished my 2nd day last night (6:30pm - 5:00am) I was doing pick for the greater majority of my shift and it absolutely killed everything in my body, was the most boring, mind numbing, and repetitive work ive ever done. Im only seasonal but I genuinely dont know if I wanna stay. The only thing keeping me is the pay at 19.85 an hour. Oh yeah and did I mention Night shift sucks horribly in general.