YOU SAID:
I can't stop thinking of you
INTO JAPANESE
私はあなたのことを考えずにはいられません
BACK INTO ENGLISH
I can not help thinking of you
INTO JAPANESE
私はあなたの思考を助けることができません
BACK INTO ENGLISH
I can not help your thinking
INTO JAPANESE
私はあなたの思考を助けることができません
BACK INTO ENGLISH
I can not help your thinking
That didn't even make that much sense in English.