YOU SAID:
I want to eat pizza, but i'm not sure.
INTO JAPANESE
ピザを食べたいのですが、よくわかりません。
BACK INTO ENGLISH
I want to eat pizza, but I'm not sure.
INTO JAPANESE
私はピザを食べたいのですが、よくわかりません。
BACK INTO ENGLISH
I want to eat pizza, but I'm not sure.
That didn't even make that much sense in English.