I am an African American girl. I am in high school. I have been getting relaxers since I was six. It has not been a problem until about two years ago when my hair started falling off. It never fully recovered, but it has grown back. But I still have problems like hair breakage and split ends. What can I do about it? I want to go natural but it is quite difficult for me to manage. How often should I get relaxer for my black hair? I would really appreciate your feedback regarding this. Thanks.