YOU SAID:

I think I'm going to bed I can't keep my eyes open

INTO JAPANESE

寝ようと思う目が見えない

BACK INTO ENGLISH

I think I'm gonna go to bed. I can't see.

INTO JAPANESE

寝ようかな見えない

BACK INTO ENGLISH

I think I'll go to bed. I can't see.

INTO JAPANESE

寝ようかな。見えない

BACK INTO ENGLISH

I don't know if I should go to bed.

INTO JAPANESE

寝た方がいいかわからない。

BACK INTO ENGLISH

I don't know if I should go to bed.