One of things I like best about work is the routine. I'm super insecure and hard on myself so I really relate to feeling bad when I think I've messed up. But as others have said you didn't do anything awful and you can make up for it by doing things differently next time. There's something kinda reassuring about knowing I can try again.

I had a coworker that really annoyed other coworkers including mysel but he seemed to recognize his issues, obviously worked on them and he ended up being one of my favorite people. One day after I had no longer been working with him I saw him on the street and we gave each other big smiles, I was so happy to see him and realized I really admired him for changing and hanging in there.