So, the sound of ANYONE eating (especially someone who smacks their lips while eating) drives me NUCKING FUTS!!!!! It is so bad that in the past I have had to get up from Christmas dinner with the family & go into another room so as not to hurt someone. The only thing that helps me is to have music (best solution) or some other background noise going on to focus on. I don’t have any problems in a loud environment, but dear God don’t let someone be eating loudly around me if it is quiet!!!