Hairdoes Hairdoes For Very Thin Hair?

Hairdoes for very thin hair? - hairdoes

My hair is a little on my shoulders, and she is very thin. Normally wear a ponytail and is very boring. I like my hair on my face, ponytail and half are not good. I have curly black hair brown.
PS Can anyone tell me if the BMI of 16.6 ok?