I requested days off almost 2 months in advance. My boss lost his bonus last month because we didn't hit our numbers in sales. And now he is stating that we can not request days off and all the days that were approved, we can no longer take off and must work. He also threatens our jobs in saying that if we don't work our days off if we are behind that he will fire us. I end up working around 70hours a week and only get paid for 40. They will not grant us overtime either.
Someone please let me know what I need to do or can do in this situation. I have gone from loving my job to hating it in a matter or a few days.