Thank you all! Your replies have really helped me develop a very interesting story for my class.
Personally, for easy maintenance, I choose to relax my hair. My hair is VERY coarse and even I went natural, I would have to use some kind of texturizer to be able to put a comb through it.
I've considered going natural but I just can't see it for myself. But I respect sisters who can do it.
Thanks again for helping me out!!! I appreciate it.