Many people claim their biggest fear is public speaking. WHY?
You will not die if you give a bad speech. There is no danger to your physical well being.
The reason people are scared is because they are scared of what people will think about them. They think they will be judged and be disliked.
You will not be good at public speaking or anything else the first time you do it. That is why you must practice doing the things your scared of.
Practice eliminates fear. Dedication eliminates fear. Passion and gratitude eliminate fear. Seeing things as opportunities to grow eliminates fear.