Things to worry about: 1- The price of Vodka tripple within 24 hours. 2- The sky will fall in on me? 3- Will I win the Nobel peace prize?
Things not to worry about: 1- making a bundle on IPKL. 2- Tomorrow will start after midnight tonight. 3- making a bundle on IPKL. 4- We will run out of air. 5- making a bundle on IPKL.