My spinal lesions are pretty big, and they cause lots of symptoms when they are active, including the hug. For me that feeling normally comes with a sense of numbness & burning too.
It may very well be the hug (everyone describes it differently), but because you have a lung issue, I think it is worthwhile being checked out by your doc at this time. Being a smoker, I decided to (get checked out; COPD testing), but all was well.
It seems it was just a sensory symptom, whereby I "percieved" I was having difficulty getting a full breath . . . but really I wasn't.
Welcome to the forum, and good luck with the diagnosis process, Ralph.
Cherie
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I am not a Neurologist, Physician, Nurse, or Hairdresser ... but I have learned that it is not such a great idea to give oneself a haircut after three margaritas
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