Marwan a superstitious OCD patient knows that his grades will be out in an hour and tries to fight his obsessive thoughts. Marwan a superstitious OCD patient knows that his grades will be out in an hour and tries to fight his obsessive thoughts. Marwan a superstitious OCD patient knows that his grades will be out in an hour and tries to fight his obsessive thoughts. Marwan a superstitious OCD patient knows that his grades will be out in an hour and tries to fight his obsessive thoughts.