Simply Bend down and hover over a pot of boiling water and cleanse your nerve from your sacral vetebrae.
That is the nerves explosed point
If you have a low stove you might want to leave it atop, and wear a tight undies especially the guys you dont a penis that looks like Micheal Jackson.
30 seconds intermittenty and you should spew out the mucus, shroud, and the disgusting blubber of society, you should feel your shoulder and nerve free, and you should breathe better.