Stomach problems after eating steak

Does anyone have this problem?? Every time I eat steak during this pregnancy I end up with excruciating stomach pains running back and forth to the bathroom exploding. It happens other times but not as bad as when I eat steak. And I eat my steak well done. I'm not sure if it's the prenatals or being pregnant or what? Yea I know I should stop eating steak but it's not just steak that does it so once in a while I punish myself and eat steak and end up almost in tears.