Top 10 Most Reclusive Celebrities. Bill Watterson. As author of Calvin and Hobbes, the beloved comic strip about a mischievous 6-year-old and his stuffed tiger, Bill Watterson's work appeared in more than 2,400 newspapers worldwide.
If you have anxiety attacks, there is a good chance you're hyperventilating often. And if you have anxiety and you've ruled out other health problems, hyperventilation is very likely to be the cause of your symptoms.
Other Possible Symptoms. Those suffering from severe anxietyâand, by proxy, depressionâmight experience panic attacks, marked by overwhelming panic, heart palpitation or pain, hyperventilating and shaking. Other symptoms of a panic or anxiety attack can include feelings of losing control, trouble breathing or feeling as if youâre choking.