Knowing that you will be absolutely fine :) self awareness and care is very important. Having a conflict if your life can disturb your mental and physical stability.
        
                    
             
        
        
        
15 is the answer!  <span>Leonardo da Vinci (baptised Leonardo di ser Piero da Vinci) ( pronunciation (help. info)), (April </span>15<span>, </span>1452<span> – May 2, 1519) was one of the leading artists of the High Latt. </span>Fifteen<span> works are generally attributed either in whole or in large part to him.</span>
        
             
        
        
        
Classical Jazz is also known as Dixieland Music or New Orleans Jazz.
Hope it helps :)