How to deal with failing in front of others?
(24M) I always take care on how i behave in public, but there is this thing that still bothers me, is how i fail. In the past, during childhood, whenever if fail at a sport during the PE class, i would be mocked and offended by colleagues. In my house, my father wanted all to be perfect and would notice, screaming, every single thing i did wrong (like letting my toothbrush at the bathroom instead of letting it in my room). I grew up hearing complaints from him. So i grew up afraid of failure, and taking all the measures to avoid it.
While in work environment, i put a pressure on myself to do everything right, but i was still hearing some complaints and that was so frustrating. I felt miserable every second at this job. My manager was a bitter person overall, she always had a disgust frown "patterned" at her face. She was always complaining about me. I was multi-tasking to the bones, but to her there was nothing good. Since i was working at retail, i had to be worried about the costumer too. Whenever i don't knew something, the manager would like with that frown of disappointment and answer annoyed. If i failed (i.e took more than 10 minutes to process ), the customer would be mad, and the manager would be mad at me by ruining the reputation of the store. Like an old man screaming at me ,calling me slog, and the manager was just looking and did nothing.
But the point is, whenever i fail, i have to deal with the pressure of parents, colleagues, bosses, friends, all the mockery and annoyance coming of them. I would like to know how get over it.