Inhale for 7 seconds, exhale for 11 seconds. Repeat. Don't think about your impending doom.
Learn the Deep Breathing ExerciseTense your muscles, relax your muscles, repeat. Don't get too excited, or your face might freeze like that.
Get started with Progressive Muscle RelaxationImagine a peaceful beach, or a fluffy kitten, or your therapist's soothing voice. Repeat, "I am calm, I am serene..." until you're not.
Schedule a Guided Imagery Session