I do have a problem with making mistakes at work. ...and I, too, worry that it will cost me my job. I know what causes it for me, though, and so does my boss, making her more understanding, I think. Nevertheless, I try not to, but the toll ECT has taken on my mind makes all my solo work suspect, and it's almost all solo work.

So, coping with this? I write down everything I'm told. And when meeting with a client, I double check everything I do for them with a colleague so that mistakes get caught.