YOU SAID:

I should grow out my hair

INTO JAPANESE

私は私の髪を成長させるべき

BACK INTO ENGLISH

I should grow my hair

INTO JAPANESE

私は髪を成長させるべきだ

BACK INTO ENGLISH

I should grow my hair.

INTO JAPANESE

私は私の髪を成長させるべきです。

BACK INTO ENGLISH

I ought to grow my hair.

INTO JAPANESE

私は私の髪を成長させるべきです。

BACK INTO ENGLISH

I ought to grow my hair.