YOU SAID:

Couldn't help but notice your bulge from across the floor.

INTO JAPANESE

床の向こう側からあなたの膨らみに気づくことができませんでした。

BACK INTO ENGLISH

I could not notice your swelling from the other side of the floor.

INTO JAPANESE

床の向こう側からあなたの腫れに気づかなかった。

BACK INTO ENGLISH

I did not notice your swelling from the other side of the floor.

INTO JAPANESE

私はあなたが床の反対側から腫れているのに気づかなかった。

BACK INTO ENGLISH

I did not notice that you were swelling from the other side of the floor.

INTO JAPANESE

私はあなたが床の向こう側から腫れていることに気づかなかった。

BACK INTO ENGLISH

I did not notice that you were swelling from the other side of the floor.