The advice I would give to you if you are scared to start making art is just throw yourself into it without thinking about it. if you really enjoy the creative process, open your mind for your subconscious to do the work for you. Don’t doubt the talent you have and even if you do doubt it, let others be the judge of it. Also remember that people have different tastes so even if some people don’t get your art, you can be certain that others will get it.
If you love what you do, keep doing it. Find a group of like-minded or similar artists and join them to ask for feedback and advice. then start sharing your work for the world to enjoy.
My favourite quote is one from Lao Tzu ‘Mastering others is strength, mastering yourself is true power’.