youre dreaming about your issues with muslim people is all

It is often assumed in classical Jungian texts that when one dreams of a person of colour, of the same gender, to whom one is close, that dream character represents the shadow. If you have a Pakistani friend in real life, that would not be my preferred angle, but if you don't then it is worth considering. Especially since you are both students of the same professor, and both driving in the same car. Interestingly she's a nun and religious. I think if I were you, I might wonder about aspects of my sexuality and spirituality and how I combine them or what aspects of them are in my shadow. I might also look at what I am putting off integrating until later.
Voila, that's just what I would do. In respect of the other response to your post, I certainly would discourage anyone from making a categorical interpretation of anyone else's dream. And I think such an interpretation reflects the projections of the pêrson who made it, and no more.