sorry didn't get before, doctors i am afraid make me feel like a dolt, they sit there on the computer, rarely look at you, or do much by way of examination, i asked about a goiter before because of various reasons, not going to go into details, and wasn't asked about it, and i just left with more pills. For no reason i can explain they do make me feel inadequate, it's hard enough to get appointments as it is, except if there is an emergency, and who is to say what that is. If it was a true emergency, heart trouble, possible stroke, wouldn't you call 999. perhaps its the fact i have had almost 5 months of tortuous back, neck problems that has cause the anxiety, pain, who knows.
and sqad, i am aware of what you suggest.