Posted 1/31/2016 11:51 PM (GMT 0)
Mel,
I have had this sensation before...I know exactly what you are talking about I believe.
I don't know the cause, or what exactly is going on when this happens...
...but I am inclined to think it is normal, and only those of us with anxiety note it and go on 'red alert'!
If you've not been through it lately...go through the "Super Scanner" in the Resources...it never fails to put my mind at ease.:)
S.C.