Edwin,
I hope it all works out... I know, I too would be calling neurologists with what you described. I am really relieved that the tic seems to be diminishing and I am sure you and your wife will be keeping a close eye on the situation. And at the very least ... this situation has made you read up on the related topics which means you are clearly educated on what to look for and when it would become a true concern.
Do keep us posted and I for one will cross my fingers and toes that it was simply a temporary thing.
