Yellow or greenish chest mucus is generally a symptom of infection and is often a sign that you should go to your doctor. Chest mucus that contains blood is often a symptom of a more serious infection such as pneumonia or TB, and large amounts of blood in the chest mucus should be seen as a medical emergency.
In California, your residency depends on how long you live in California, what ties you have to the state and local government and whether you are financially self-sufficient. You must be physically present in California for 366 days to become a state resident, except for brief absences such as vacations.
Thus, you will automatically be a tax resident for any year you spend 183 days or more in the United States. However, if you spend less than 183 days, but more than 31, you'll be a tax resident only if your total days in the United States during the current and previous two years add up to 183.But you don't count all the days you were present in the country during the previous two years.f you hold a nonimmigrant visa, you will become a tax resident if you are present in the United States on at least: 1  31 days during the current year, and. 2  183 days during the three-year period that includes the current year and the two years immediately before that.