I'm mortified about what happened to me. I bit my nails off at work... in front of my manager and another coworker
Is this nail biting problem something that happens to you a lot?
I've never done this before, I've always been too shy to do anything like that.
That isn't really something that you should be doing at work anyways. If you want to bite your nails, you should do that in your own home where you have some privacy.
It was spur of the moment. I won't do it again.
That's good to hear, because your work family might be really worried if something is going on with your life. If you want to keep everything private, try to keep those urges in and focus to not do it in public.