Does anyone have a fear of public speaking?

I am not a shy person. I am extremely talkative and love to meet new people. If I can be my messy and crazy self then I’m not nervous, even in front of a stadium of people (I mean, I guess. I’ve never tried.) But if I have to perform professionally I get very nervous. For example, work presentations or (ugh) job interviews. It feels like sometimes I just don’t want people looking at me and judging me. It’s a problem because it means I hide my talents and avoid the spotlight. Can anyone relate? What do you do about it?