> These are classic symptoms of hypoglycemia.  The "prickling" around the
mouth is often accompanied by a paleness around the mouth as well. The light
headedness is also a sign of hypoglycemia.  You might want to do a little
reading about hypoglycemia & talk to your doctor about it. No reason to let
something get worse before getting it checked out.
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>Thanks - I had it all checked out - perfectly normal readings (naturally!).

Nicola, Australia.
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