ANSWER:

There is nothing to reassure you of! If you open the door for satan to doubt our prophet salla Allahu alaihi wa sallam like this, it is a matter of time before you leave the fold of Islam as your Iman is at its lowest level! If you were a true Muslim, you would have defended your religion with or without knowledge as you defend your own father and mother when attacked or abused whether they are right or wrong! 

QUESTION: Did the prophet commit ANY TYPE of Sins in his lifetime? I have been getting waswasa, which is terrifying and making me think bad things about our beloved prophet alaih Al salat wa Al salam. Can you please reassure me and tell me what to do?