YOU SAID:

I'm gone in front of your eyes

INTO JAPANESE

私はあなたの目の前で行っています

BACK INTO ENGLISH

I went in front of your eyes.

INTO JAPANESE

目の前に行きました。

BACK INTO ENGLISH

I went in front of me.

INTO JAPANESE

私の前に行きました。

BACK INTO ENGLISH

I went in front of me.