YOU SAID:

Why is my foot itchy whenever I'm eating?

INTO JAPANESE

私が食べているときに私の足が痒いなるはなぜですか。

BACK INTO ENGLISH

When I was eating my feet itch which is why.

INTO JAPANESE

理由は私の足のかゆみを食べていた時。

BACK INTO ENGLISH

When you ate my feet itch is the reason.

INTO JAPANESE

あなたが食べたとき、私の足のかゆみは理由です。

BACK INTO ENGLISH

When you want to eat my feet itch is the reason.

INTO JAPANESE

私の足のかゆみを食べたいときは、理由です。

BACK INTO ENGLISH

When you want to eat my feet itch is the reason.