Help! pleaseeeeeeeeeeeeeee?

if your stylist recommended it.. thats a good start... also... most hair dye these days does not harm your hair (unless the rare occasion that you are allergic to it). A lot of them now have conditioners and stuff that are actually good for your hair. Besides that, no youre not too young.. i have seen "kids" with dyed hair. Hair is dead.. so it cant really be hurt any more! well, it can, but not from dying it.