YOU SAID:
im going to go to the toilet
INTO JAPANESE
私はトイレに行きます
BACK INTO ENGLISH
I go to the toilet
INTO JAPANESE
トイレに行っていいですか
BACK INTO ENGLISH
Can I go to the toilet
INTO JAPANESE
トイレに行っていいですか
BACK INTO ENGLISH
Can I go to the toilet
That didn't even make that much sense in English.