Let my hair long/ grow
How to say it

I want to let my hair long.
.....let it grow longer

And I wear my hair loose/ tied up
Are these two correct and opposites?

Thanks

Question

Let my hair long/ grow
How to say it

I want to let my hair long.
.....let it grow longer

And I wear my hair loose/ tied up
Are these two correct and opposites?

Thanks

Answer

"I want to grow my hair out."  or "I'm growing my hair out."

and "I wear my hair loose" or "I wear my hair down" 
the opposite would be "I wear my hair up."