I'm a 18year old boy.I'm bit concerned about my hairline.My hairloss is normal.But I'm losing hair on my temple area.It started when I was 16.After that my hairline has changed alot over the years.I don't have any hairloss history on my father's side but on my mother's side some of them are suffering hairloss problem.Now I don't know if mine one is receding or mature hairline.If it is receding hairline what should I do to prevent it