Someone once asked...

How to cope with chronic pain and functional neurological symptoms?

Someone answered with kindness...

If you ever have the chance to spend some days in an true low-pollution environment, take it. Gotta be low indoors too (the less stuff there is, the better, because "normal" furniture and materials can be highly emissive). There are natural pollutants too! A farm is not necessarily low-pollution. Better if there is no excessive nature around :) If your chronic pain fades away, specially the neurological symptoms, you would get a clue about what is triggering those side-effects. It is much more common than what people think, but we only realize once we experience the relief. And if not your case, you simply got some relaxing vacations :)