Breathe through your discomfort and dissolve it away. Let the breath create physical feelings of ease and fullness. This physical ease helps put the mind at ease as well.
"Breathe through your discomfort and dissolve it away. Let the breath create physical feelings of ease and fullness, and allow those feelings to saturate your whole body. This physical ease helps put the mind at ease as well. When you’re operating from a sense of ease, it’s easier to fabricate skillful perceptions as you evaluate your response to the issue with which you’re faced." ~ Thanissaro Bhikkhu "Head & Heart Together: Bringing Wisdom to the Brahmavihāras"