YOU SAID:

i wasn't going to drink today except for my morning rum

INTO JAPANESE

私は朝のラム酒を除いて今日は飲みに行かなかった

BACK INTO ENGLISH

I did not go drinking today except for morning rum

INTO JAPANESE

今日は朝の酒以外は飲みに行かなかった

BACK INTO ENGLISH

Today I did not go drinking except for morning sake

INTO JAPANESE

今日は朝の酒以外は飲みに行きませんでした

BACK INTO ENGLISH

Today I did not go drinking except for morning sake