YOU SAID:

Hitch is very comfortable on my lap.

INTO JAPANESE

ヒッチは、私の膝に非常に快適です。

BACK INTO ENGLISH

Hitch on my knees is quite comfortable.

INTO JAPANESE

私の膝でのヒッチは、非常に快適です。

BACK INTO ENGLISH

Hitch on my knees is quite comfortable.