The truth is that with only three years experience and without formal education, you are extremely junior. So the first step is infact to realize that you have alot to learn and are not in anyway a specialist. Accepting criticism is a major part of any profession career as well. There is nothing wrong with being a junior person. At 23 you most certainly are just that. This is an exciting time where you can learn much from many people. Embrace it and leave the vanity at home.
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The truth is that with only three years experience and without formal education, you are extremely junior. So the first step is infact to realize that you have alot to learn and are not in anyway a specialist. Accepting criticism is a major part of any profession career as well. There is nothing wrong with being a junior person. At 23 you most certainly are just that. This is an exciting time where you can learn much from many people. Embrace it and leave the vanity at home.