Is it really possible to get perfect hair in less than a week? I have heard it so many times in ads and read about it in magazines, but honestly nothing seems to work. I have really rough hair and it is neither wavy nor straight. It just looks bad. When I get done up at a parlor then I love it, that is the only time I can feel good about it. The problem is that I cannot afford to buy the serums and the shampoos they use at the parlor. Could you give me home remedies to beautifying your hair and making it presentable?