I had worked once from 8AM to 10PM. It was long and tough day. And it was really difficult to get up and go to work next day.
And for one month I had 10 shifts. From 7AM to 7PM. It was really difficult, because it was hard physical work. After work I had almost no free time and only wanted to rest after coming back home. I left this job soon because money that I got wasn't worth all efforts.
at least you tried your best to stay for a while mate,and what you've did is the best action for that since the Payments is not worth of the work.
i will do the same if i am in your situation.
I work 10 hours a day, I have enough of this time to get tired completely
well 10 hours is actually more than enough for a day ,because regular hours is 8 and this must be Over Time.