I need to figure out how to become the go-to person for my skill set.

First, though, I need to find out what my skill set is. One of the suggestions was to ask other people; people who know me well and will be honest with me about the things I’m good at.

I think part of my problem here is that the things I’m good at are things that most people are good at. How do you become an expert at something everyone can do?