YOU SAID:

im just had to go down and get some medicine

INTO JAPANESE

im はちょうど下るし、いくつかの薬を得るならなかった

BACK INTO ENGLISH

im just got down and did not get some medicine

INTO JAPANESE

私はただ降りて、薬を飲まなかった

BACK INTO ENGLISH

I just got down and did not take medicine

INTO JAPANESE

私は降りたばかりで薬を飲まなかった

BACK INTO ENGLISH

I just got down and did not take medicine