Do you know yourself?
If you truly know yourself then you would be able to make better decisions. It takes more effort to be someone you are not so stop trying and just be yourself and become more of yourself.
As you get to know yourself it becomes easier and easier to be yourself. This is all that matters. Your situation is not who you are. You may be broke. You may be uneducated. You may be a rookie. You may be a lot of things but these are temporary situations. Figure out the root of who you are and become this fully.
It may feel uncomfortable and different but this is temporary too. Notice how things change as you change.