Working hours drain the life out of you. Once you've done a few shifts you will realise the change in your body. The eye bags are real . They don't get better and you always feel tired . This type of work definitely takes some years of your life. You don't get to have a good social life because of the working hours. It feels like working in a prison. Your not allowed to go to the toilet managers will do everything to not let you go to the toilet but it's different for there favourites.