YOU SAID:

I’m sorry not so going out to on back

INTO JAPANESE

あまり後ろに行かなくてごめんなさい

BACK INTO ENGLISH

Sorry for not going too far back.

INTO JAPANESE

あまり遡らなくてごめんなさい。

BACK INTO ENGLISH

Sorry for not going back much.

INTO JAPANESE

あまり戻れなくてごめんなさい。

BACK INTO ENGLISH

I'm sorry I haven't been back much.

INTO JAPANESE

あまり戻ってこなくてごめんなさい。

BACK INTO ENGLISH

Sorry for not coming back much.

INTO JAPANESE

あまり戻ってこなくてごめんなさい。

BACK INTO ENGLISH

Sorry for not coming back much.