First of all stop reading about
all the horrible things that may happen. Life is full of those. Just start doing what you can do and enjoy the moment. Deal with what you have to , when, you have to. We often smother ourselves with what could be and those things never happen . Meanwhile your life is slipping by and you arn't taking the time to enjoy the good things. Try living in the moment.
If we would read the secret history of our enemies,we would find in each mans life sorrow and suffering enough to disarm all hostility.