YOU SAID:
I don't ever even ever never ever ever do this
INTO JAPANESE
私はこれまでこれまでやることはありませんでした
BACK INTO ENGLISH
I have never done so far
INTO JAPANESE
今までやったことがない
BACK INTO ENGLISH
I have never done it before
INTO JAPANESE
今までやったことがない
BACK INTO ENGLISH
I have never done it before
Come on, you can do better than that.