Should I quit modeling nude?

Question:

Should I quit modeling nude?

I just started modeling nude for a drawing class at an all girls college and now I am wondering if I should quit. The first two sessions I really didnt do bad but the girls are all freshman and white and I felt they were poking fun of me too much. I am an East Indian guy from India and very dark skin and I overheard comments calling me an ape, and one girl said I looked like a chimpanzee. I know they arent saying this to me but I could hear it. Also, I am only an inch not aroused and I could hear the giggles. Are these white girls being inappropriate with me? I am thinking of going to Dean with this

Best Answer - Chosen by Asker:

you probably thought you looked great ,and i bet that why you started posing in the buff