Ever realize that you have been surfing the net for an hour, procrastinating the dozens of tasks that ought to be done already, just because you hear a 'ping!' and you tell yourself that this time you are just going to check Facebook Messenger to find out who pinged you, because you feel guilty about all of the stuff you should be doing, but whoever is sending you a message might need an answer right away, or it could be a very important message, who knows who could have sent it, so you will just stop at the computer for a minute or two, and then you will get back to the laundry, the dishes, the vacuuming, or whatever;
and then . . .[pause for breath here ....]
-- you remember that the reason you stopped at the computer was to check messenger -- and you haven't done that yet?
Been there, Done that???