I was happy to hear that my doctor listed a wide array of possible reasons causing chest pain. Like stress. And muscular tension pulling a vertebra to a wrong position, causing pressure on the brachial plexus. (I mean, for him these other causes were not 'lies', but just realistic causes of felt pain.)

So, the medical plan is to rule out other potential causes of my symptoms. If nothing seems to be wrong, then I can safely concentrate on softer treatments, like massage, sauna, stretching and meditation.