Hi, Bill.
You can add my name to the list of people that experience the same thing you do.
Over the last year and 1/2 I have noticed that it happens more when I am distracted, excited, etc. I notice that if I take my time, and concentrate more on the activity (eating, drinking, etc) the reaction is much much less often.
It seemed to happen when someone asked me a question JUST as I was taking a sip/bite and I think, like a golfer in mid-swing, it was distracting. So now, I try to really pay attention and it seems MUCH better...
Problably not a bad idea to pay attention while eating & drinking anyway
