The biggest issue for me would be the judgement factor I feel people are judging me for my weight, my hair, my voice, my looks, my clothes oh my goodness the list goes on and if anything does happen it's a huge deal for instance I did a big biweekly shop in town cost just over $200au and my card wouldn't work I had a huge panic attack ran out of the shop drove home in tears all the time "knowing" everyone was having really negative thoughts about me and judging my lifestyle (I have dreadlocks) my partner came home to find me in a puddle on the floor........only to find out I put the card in the wrong way! Of course that set off a whole lot of other thought patterns