Still sick with Flu, when you don't want to use your right to vote as nobody is worthy?

The night before voting in Illinois but all the ads haven't done 1 thing to impress me. Maybe it is because I have been sick with the flu and tired and worn out, but what will change? Who can make the most positive changes should be the winner, right? I see our fearless leader night after night on TV lying about why we had a war, why we invaded another country, etc. Although this election is for governor and not president, I still have not seen a worthy candidate yet.