Madonna admitted at a screening of her concert film 'The MDNA Tour' of how strenuous going on the road was.
She told the New York Post that she was a mess, and would have bad nights.
She would cry saying she doesn't want to do this, she said.
Before every show, everyone came into her dressing room and said prayers, she said.
50 percent of the time she said them, and 49 percent of the time she was crying, usually from over exhaustion.
