Good...

Stop.

Breathe in... Breathe out... In... And out...

Go and grab your marker or pen.

Have it? Okay, now draw a spiral on the palm of your hand. Take your time to draw it, you want to completely focus on it.

Done? Good... If you're still tensed, stare at the spiral. Let your eyes follow the ink. Repeat if your mood persists.

Calm now? Good.