Is that really so that each Friday the 13th you will be faced with the bad luck? Or simply since you do believe that nothing will work out, that you are not worth anything, that everybody is against you – that finally all those bad, unhappy events will become true.
My observation through years is, that there are some sort of people who no matter what will be always unhappy, always complying and constantly pessimists. Regardless what would you try to do to make them happy and satisfy, there will be always something.
That is probably why one of that sort of people created the Friday the 13th superstition (of course there are more ideas and theories to it).
I actually like Friday the 13th and the number 13th is my luckily one, therefore regardless what you may hear or see today I wish you all a wonderful day.