YOU SAID:

I am not too sure about this.

INTO JAPANESE

私はこれについてあまりよく分かりません。

BACK INTO ENGLISH

I'm not too sure about this.

INTO JAPANESE

ちょっと…自信がないかな。

BACK INTO ENGLISH

I'm... not sure about this.

INTO JAPANESE

ちょっと…自信がないかな。

BACK INTO ENGLISH

I'm... not sure about this.