YOU SAID:
you know i used to be a little bit like that
INTO JAPANESE
あなたは私がそのように少し以前だったことを知っています
BACK INTO ENGLISH
You know I was that way a while ago
INTO JAPANESE
あなたは私が少し前にそうだったことを知っています
BACK INTO ENGLISH
You know i was so a while ago
INTO JAPANESE
あなたは私がとても昔だったことを知っています
BACK INTO ENGLISH
You know i was very old
INTO JAPANESE
あなたは私がとても年をとっていたことを知っています
BACK INTO ENGLISH
You know i was very old
That didn't even make that much sense in English.