YOU SAID:
I want to go for a walk tomorrow but I can’t because I hurt my foot
INTO JAPANESE
明日は散歩に行きたいのですが足が痛いので行けません
BACK INTO ENGLISH
I want to go for a walk tomorrow, but I can't because my leg hurts
INTO JAPANESE
明日は散歩に行きたいのですが、足が痛いので行けません
BACK INTO ENGLISH
I want to go for a walk tomorrow, but I can't because my leg hurts
That didn't even make that much sense in English.