I've been signing off on structural calculations for three years and last week I found an error in my work from six months ago that could have caused a collapse and I can't stop thinking about what else I might have missed.
More people experience this than they realize.
You caught a past mistake that could have been deadly, and now you can't stop worrying what else you missed.
“Where Are You with Engineering — Civil & Structural?”
If this sounds familiar, the Library can help you find the bigger picture.