It was Friday the 13th, how did you fare?

A friend pointed out it was Friday the 13th today. I know we had one a few months ago. I cannot say anything really bad happened. The flip side, nothing really great happened either. People who have bad luck on Friday the 13th is it because they subconsciously do things that cause negative outcomes or they just notice negative things that happen every day more because of what Friday the 13th is supposed to be? My friend believes it is more mental than anything else. Did you have something negative happen, or you did not notice it was even Friday the 13th?