I have to add though - if I have just had a complex partial seizure (which DOESN'T look like what you will all instantly think of as an epileptic seizure), and have gone into a shop to finish my shopping - I will LOOK to all intents and purposes like a normal, healthy, 30yo woman. But I will have to count my change at least 10 times for it to register that it is the right amount to hand over, I will have to check the items as I pack them to try to make sure I have all that I need etc etc - as my thoughts are 'chaotic' while I am post-ictal - but being an LP to 4 dc doesn't leave much recovery time...
Or it could be my DD, who LOOKS to all intents and purposes like your average 13yo girl. But she takes 40 times as long to count out the money she passes over and gets as change as she has learning difficulties that are especially bad when it comes to maths, she panics when rushed by people behind her in the queue as she has autism, and often leaves shops in tears leaving her paid for goods (and even her purse) at the counter because of people behind her have been tutting and telling her to get a move on.
You don't have to LOOK disabled to BE disabled, and a little bit of compassion and understanding that people may need or want that extra time to do what they are doing (and may have had to change their OWN whole lifestyle and outlook on life to do so for medical reasons) doesn't HURT you to give it. Just remember that next time you are in a shop, eh.
And in the meantime - I'm going to continue to piss off the rushers, because if they are in a queue behind my DD one day when I'm not there and they act like that, they could really upset her - so I'm going to go extra slow while grinning at them in order to point out that their rushing can impact negatively on lots of other people - but I will also explain this to them, I'm not just PA without an explanation - but I'm sure those on MN that read my posts will probably be aware of that...