Is it normal to sleep only 4 hours per night?
Ok, So I graduated uni in 2008, when the recession started. I got a job at a very big international fast food chain on their grad scheme.
They used to work me to the bone and I would regularly only get 8 hours between shifts (though the law says 11 minimum) meaning, I would usually get 4-6 hours sleep a night (if some moron didn't call me up because they had run out of salt packets at 3 am)
Earlier this year, I left my job to go back to university. I am studying to be a high school teacher.
I thought without the stress and by having a regular sleeping pattern I would go back to being able to sleep for 8-9 hours a night.
Is it normal that after 4 months I still only get 4 hours a night?