YOU SAID:

I saw my grandmothers sheep yesterday and it wasn’t dead, so that’s good

INTO JAPANESE

昨日祖母の羊を見ましたが、死んでいなかったので良かったです

BACK INTO ENGLISH

I saw my grandmother's sheep yesterday and I'm glad I wasn't dead

INTO JAPANESE

昨日祖母の羊を見ましたが、死んでいなくてよかったです

BACK INTO ENGLISH

I saw my grandmother's sheep yesterday and I'm glad I wasn't dead