YOU SAID:
i went to the bathroom to the left of the hallway
INTO JAPANESE
私は廊下の左側のトイレに行きました
BACK INTO ENGLISH
I went to the toilet on the left side of the hallway
INTO JAPANESE
廊下の左側にあるトイレに行きました
BACK INTO ENGLISH
I went to the toilet on the left side of the hallway
You should move to Japan!