What's your biggest insecurity?

I know this is probably a more negative question, but I am just curious. Sometimes it feels good to put things out there and realize how silly our insecurities are. I don't like talking to friends and family about this so I thought we could have a little supportive community here.

My biggest insecurity is my personality. I know that involves a bunch of different aspects, but I get so caught up in my head when socializing and speaking to other people. I feel like I am boring, terrible at telling stories, and overall awkward. I always run out of things to talk about or never know what to say to continue a conversation.

How about you guys?
What's your biggest insecurity?
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