crowds are a problem but i found out if there out side its not that bad , going out to eat i walk in to check the place out and and in a few seconds i know if i am going to stay or leave .If i stay i have to be in the back faceing the wall . Stores i check them out first for excape routes and stay no more than 5 minutes sometimes if i wait on line i just leave the stuff there and walk out . I forgot even small amounts of people inside my home or a freinds i have to leave sometimes .