NO. YOU. DONT. No one does! And you are a great person, don' forget that there are good things you do too. You are a nice person, never think otherwise. Whenever you do a good thing, write it down, even if it is small, like upvoting a question, write it down somewhere. Then, after a week, post it here. If you do something bad, forget it. Don't keep track of the bad things no matter how big you think it is, keep track of the good things no matter how small you think it is.