Not a doctor, just being anecdotal. Any wheezing? I have most of these issues from hay fever/allergy, and just mentioning it because I was not even looking into it as as option. Especially if symptoms occurred after moving, changing environment (I had moved to a different country). Some of those could also be the outcome of others, feedback with others, medicine you take to address them etc., e.g. chest pain and panic attacks or puffers/adrenaline and palpable anxiety.