The unpleasant feeling is when you make a mistake in front of more people. You feel uncomfortable and want this moment to pass quickly. Your thoughts are in different directions and looking for a way to escape. You imagine all sorts of scenarios about what others think about you at the moment, for the fact that you committed. But all this embarrassing situations are short, because everyone will get over this, and will continue their activites. But inside you, the thought that you are the protagonist of an awkward moment, will annoy you. But after some time you will remember this situation with amusement.