We did some things right on our visit and learned from some mistakes. The next time we visit, I think this is what we'll do: 1  Leave Disney World about 90 minutes before Kennedy Space Center opens.  Drive to KSC, get parked, and be ready to enter when it opens.
Pulmonary embolism is the most feared cause of chest pain when breathing. Pulmonary embolism is caused by blood clots that go to the lungs mostly from veins in the leg and get lodged in the blood vessel of the lungs. They can produce inflammation in the lungs that can irritate the nerves in the pleural membrane. This results in chest pain when breathing.
Trouble breathing can be due to a heart attack, heart failure, lung disorders and more, but breathing difficulty may also be due to anxiety - especially severe anxiety. Trouble breathing may occur because of a serious heart or lung condition. It may also occur solely because of your anxiety and its related symptoms. Take my 7 minute anxiety test to learn more about whether your breathing difficulty is caused by anxiety.